tag:blogger.com,1999:blog-404985065223361432024-02-22T21:37:32.867+05:30Sandip Foundation's Students' Blog.Official blog by Students of Sandip Foundation's Engineering Students, Nashik (INDIA)Tushar B. Kutehttp://www.blogger.com/profile/07719309050336485109noreply@blogger.comBlogger240125tag:blogger.com,1999:blog-40498506522336143.post-37854506719749461042016-02-23T16:21:00.001+05:302016-02-23T16:21:07.897+05:30What is the world wide web? - Twila Camp<iframe allowfullscreen="" frameborder="0" height="270" src="https://www.youtube.com/embed/J8hzJxb0rpc" width="480"></iframe>Unknownnoreply@blogger.com1tag:blogger.com,1999:blog-40498506522336143.post-58492058504453790742015-09-07T14:01:00.000+05:302015-09-07T14:04:24.301+05:30Installing and Using Ruby Interactive Shell on Windows Ruby is dynamic,interpreted, object oriented programming languages which is one of the easiest programming language to learn and with Rails its just might be the best web development option at the moment. Ruby intsallation is pretty much simple in windows, Linux and you don't have to install Ruby on Mac. It already has Ruby installed in it.<br />
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Step by step guide to install Ruby on your PC:</div>
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<li><b>Go to Ruby programming language homepage: <a href="https://www.ruby-lang.org/en/">https://www.ruby-lang.org/en/</a></b></li>
<li><b>Click downloads</b></li>
<li><b>Click on Installation-->click on RubyInstaller(Windows)-->Ruby installer-->Download</b></li>
<li><b>Select the top selection there that will be the current version of Ruby </b></li>
<li><b>Click save file. let it download </b></li>
<li><b>Now double click the file-->accept license agreement-->Install-->finish.</b></li>
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<b>Using Ruby Interactive Shell </b></div>
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The interactive shell or just a shell allows us to type Ruby statements or expressions at the command line and gives immediate result. So open the command prompt and navigate to the folder where Ruby is installed and type <b>"irb".</b></div>
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On ruby shell single number evaluates itself. We can perform simple arithmetic operations the ways show above screenshot. Strings also evaluate to them self, We can perform concatenation operation between two strings using '+' operator as shown below :<br />
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We can also store data in variables and use it later as shown in below "greet' is variable which stores value "good morning". After typing good morning it returns "good morning".</div>
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We can also concatenation "greet" with other value </div>
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We can write more complicated expressions in ruby shell. We can create functions for example square function in bellow example. Here I wrote my own user define "<b>sqr</b>" function to find square of a number. <br />
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If you have good understanding of function you not even have to write return statement. lets consider following function for addition of two numbers. In which I wrote add method for addition of two numbers when next time I write add(2,2) it performs addition of these two numbers which is 2+2=4.<br />
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<br />Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-39706438135204914432015-08-12T19:11:00.001+05:302015-08-12T19:11:57.620+05:30What is an API?<iframe allowfullscreen="" frameborder="0" height="270" src="https://www.youtube.com/embed/s7wmiS2mSXY" width="480"></iframe>Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-7723470703809292682015-03-31T22:51:00.000+05:302015-04-03T13:05:10.814+05:30MongoDB find() and findOne() methods <div>
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In MongoDB CRUD operation <b>find()</b> and <b>findOne()</b> methods are used to read a documents from the collections. Lets study this methods with example.<b> </b><br />
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<b>1. find() : </b></div>
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The most basic operation to query documents out of the database is called find(). MongoDB <b>find()</b> method returns all documents present in the database.</div>
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For example, Here I have student database and collection name is <b>grades</b> which has 800 documents. After executing this query it returns first 10 documents and it ask for next 10 documents. If you want more documents type "<b>it</b>" next 10 documents will get display.</div>
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<b>find()</b> method can take some arguments. You can filter result by adding search criteria. For example in "grades" collection there are "homework","quiz" and "exam " type of documents. If I want only "exam" type . The query will be<b> db.grades.find({''type'' :''exam''}).</b><br />
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We can also add multiple fields in criteria but both the criteria should match. Like here I have selected students with <b>type :exam </b>and you can also include and exclude fields if you want by making field name true or false, here I excluded object id field.<br />
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<b> </b><b>2.</b> <b>findOne():</b><br />
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This method also retrieves the data but it returns only one document at a time. Lets see following example <b>fineOne() </b>without argument returns very first document from the collection.<br />
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We can also add criteria in <b>findOne()</b> method like <b>find()</b> method. In following example only document with the <b>"student_id" : 112</b> is return as specified in criteria.<br />
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Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-32014489729080787662014-09-21T00:25:00.001+05:302014-09-21T13:01:16.745+05:30What is Open Source explained in LEGO<div dir="ltr" style="text-align: left;" trbidi="on">
<iframe allowfullscreen="" frameborder="0" height="270" src="//www.youtube.com/embed/a8fHgx9mE5U" width="480"></iframe></div>
Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-88886817037691503532014-09-21T00:19:00.001+05:302014-09-21T13:02:26.006+05:30Open Source Basics<div dir="ltr" style="text-align: left;" trbidi="on">
<iframe allowfullscreen="" frameborder="0" height="270" src="//www.youtube.com/embed/Tyd0FO0tko8" width="480"></iframe></div>
Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-91764299589913758212014-09-20T21:09:00.001+05:302014-09-20T21:09:57.479+05:30MongoDB CRUD Operations <div dir="ltr" style="text-align: left;" trbidi="on">
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MongoDB CRUD stands for Create, Read, Update, Delete. MongoDB provides rich semantic to communicate with the database. MongoDB CRUD operations are much similar to SQL create,select,update and delete operations. If you already work with SQL you will find it very easy to understand and if your not then still you will find it very easy! OK, before moving forward to CRUD operation we have to understand how MongoDB stores data. As we know MongoDB is document oriented database it stores the data in the form of documents.</div>
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So no rows and columns. It uses JSON(JavaScript Object Notation) like format to store data. Formally, MongoDB documents are BSON documents. BSON is a binary representation of JSON with additional type information. following image is example of MongoDB document.</div>
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Above document shows fields and values which is much similar to the relational database table but MongoBD uses dynamic schema means you not need to specify datatype, fields before entering data into database such as relational database management system. Following image is example of tabular database.<br />
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In MongoDB there are collections instead of table. In MongoDB database contains number of collections MongoDB stores all the documents in collection. Collection is a group of related documents that have a set of shared common indexes.<br />
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Now lets see MongoDB CRUD operations, Mainly include MongoDB read operation and Write operation. It contains some important points such as Cursor, query optimization and distributed queries but we will perform simple operations first for better understanding.<br />
We will perform the tasks in following order :<br />
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<li><b>Create </b></li>
<li><b>Insert </b></li>
<li><b>Read </b></li>
<li><b>Update </b></li>
<li><b>remove</b></li>
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Before start performing this operations we have to setup environment means making connection between "mongod" server and "mongo" client. If you don't know how to startup mongo shell then read my previous blog <a href="http://itsitrc.blogspot.in/2014/09/downloading-and-installing-mongodb-on.html">"Downloading and installing MongoDB on windows" </a><br />
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<b><u>1. Create:</u></b><br />
lets start from creating database in MongoDB. Now what you have to do is just enter following command on mongo shell,<br />
<b>Syntax:</b><br />
<b> use databasename</b><br />
<b> Example:</b><br />
<b> </b> <b>use blogdata </b><br />
Database is not created unless you not inserting documents in it.<br />
<br />
<br />
<b><u>2. Insert:</u></b><br />
<b> </b> To write<b> </b>into database following syntax is used,<br />
<b> Syntax:</b><br />
<b> db.collectionname.insert({ document to be inserted});</b><br />
<b><br /></b>
<b> </b> You can use any other folder name instead of "db" if you want.You don't have to create collection separately. It will automatically get created.<br />
<b> example:</b><br />
<b> </b><br />
<b> </b><br />
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<b><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiVMV_UoVZ_Bcw_dU_qxqqYmxJjndyqeJ7oXBPxxQPorXlMjyrBZFepMfhnGVp0ZQPjZY792RZ61zkxkSZ7i7y51f9PeK9WhCfGMYlYX85DfDABzlfhTqBw-R5-YFgDVXPMkb5bIj0rrQ/s1600/4.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiVMV_UoVZ_Bcw_dU_qxqqYmxJjndyqeJ7oXBPxxQPorXlMjyrBZFepMfhnGVp0ZQPjZY792RZ61zkxkSZ7i7y51f9PeK9WhCfGMYlYX85DfDABzlfhTqBw-R5-YFgDVXPMkb5bIj0rrQ/s1600/4.png" height="321" width="640" /></a></b></div>
<br />
<b> </b><br />
<b> </b>To see the document that you have inserted run this command <b>"db.collectionname.find()", "collectionname" should be the same which you have used earlier to insert document.</b><br />
<b><br /></b>
<b><br /></b>
<b> <u>3. Read:</u></b><br />
To read data from the database following command is used,<br />
<b> Syntax:</b><br />
<b> db.collectionname.find();</b><br />
By using this command documents will get displayed, you can be more specific by writing some criteria in find(), by default it will display all documents that contains in collection. But if you want to get specific document then Mongo provides way to write more optimized query you can use :<br />
<br />
<ul style="text-align: left;">
<li>Limit the cursor means you can limit the number of result you get which matches criteria.</li>
<li>Can add projections means you can specify which fields you want in result.</li>
<li>Can add query criteria </li>
</ul>
<br />
<b> Example: </b><br />
<b> </b><br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZo59z_f1wjo8z7U33z62M2RPsIKrWvLkRruexR2CtGcBqbRs1mx7xXc7xYcvoVY0JSuHZiXm-wFJbVN_YkRnw1C-g8afH3bUsxapgToeIFXez19zEbNSCEOEtiDL5I1eqxApQLCMpkg/s1600/5.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZo59z_f1wjo8z7U33z62M2RPsIKrWvLkRruexR2CtGcBqbRs1mx7xXc7xYcvoVY0JSuHZiXm-wFJbVN_YkRnw1C-g8afH3bUsxapgToeIFXez19zEbNSCEOEtiDL5I1eqxApQLCMpkg/s1600/5.png" height="150" width="640" /></a></div>
<b> </b> This query returns documents in which age is greater than 18. It will display only name and address field because it is specified as "1" if field is "0" then mongo does not display that fields in result. Look at following SQL query which gives same result as mongo query for more better understanding.<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgZibgZ39qfbCNfuntxA-8kvwwgNVMeTTcF7_dFysBAlyyh9r_NFXidh9MVn6NjFIcd8PrXEcyl5qkDF_t8k2Rs-Sq4-BO-08zwQdOpqNOM3ihvf0fc1ggfS8Sd8rxmRkAryqzfGIRoGg/s1600/6.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgZibgZ39qfbCNfuntxA-8kvwwgNVMeTTcF7_dFysBAlyyh9r_NFXidh9MVn6NjFIcd8PrXEcyl5qkDF_t8k2Rs-Sq4-BO-08zwQdOpqNOM3ihvf0fc1ggfS8Sd8rxmRkAryqzfGIRoGg/s1600/6.png" height="155" width="640" /></a></div>
<br />
<div style="text-align: center;">
</div>
<div style="text-align: left;">
<b> <u>4. Update: </u></b></div>
<div style="text-align: left;">
Update operation is used to modify the documents,</div>
<div style="text-align: left;">
<b> Syntax:</b></div>
<div style="text-align: left;">
<b> db.collectionname.update({ criteria})</b></div>
<div style="text-align: left;">
<b> Example:</b></div>
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</div>
<div style="text-align: left;">
<b> </b> Following query will update the document field "status" as "A" where field "age" has value greater than "18".</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjxYA8MI3Sx1dUNH6b22PcWNvpjR-5tXA3rGGDjJVXXkgf2cCD_jcVi0TxIagPax1hvOcrQUUNwkUskjVUr7mVEEBA6a2T097rDCiTRzATFoTaN5X79UsIsTtFRMQHe7wBGP9asEeBOkA/s1600/7.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjxYA8MI3Sx1dUNH6b22PcWNvpjR-5tXA3rGGDjJVXXkgf2cCD_jcVi0TxIagPax1hvOcrQUUNwkUskjVUr7mVEEBA6a2T097rDCiTRzATFoTaN5X79UsIsTtFRMQHe7wBGP9asEeBOkA/s1600/7.png" height="212" width="640" /></a></div>
<br />
<div style="text-align: left;">
Following SQL query gives the same result as mongo.</div>
<div style="text-align: left;">
<br /></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgY3cqr9k2ECpOYpfTccoa7h84nSjJwTCLEWojitBKgKJHhk6G56ZESJCLdtuMVaVYxTYmO56xjcFDZu30vAE4hcG1NR1JKIFgJr1p6uIrAfz5Rg4qb4MLmz0a0F8XZIuOFPcVCeY2Kcw/s1600/8.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgY3cqr9k2ECpOYpfTccoa7h84nSjJwTCLEWojitBKgKJHhk6G56ZESJCLdtuMVaVYxTYmO56xjcFDZu30vAE4hcG1NR1JKIFgJr1p6uIrAfz5Rg4qb4MLmz0a0F8XZIuOFPcVCeY2Kcw/s1600/8.png" height="103" width="400" /></a></div>
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<b><u> 5. Remove: </u></b></div>
<div class="separator" style="clear: both; text-align: left;">
Remove operation is used to delete documents from database,</div>
<div class="separator" style="clear: both; text-align: left;">
<b> Syntax:</b></div>
<div class="separator" style="clear: both; text-align: left;">
<b> db.collectionname.remove({criteria})</b></div>
<div class="separator" style="clear: both; text-align: left;">
<b> Example:</b></div>
<div class="separator" style="clear: both; text-align: left;">
<b> F</b>ollowing query will remove the documents where "status" field is "D".</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgDsklp8cQwjxFYiKBNX6F0SmA9k8whdpkB4zz5pUo7w0e_c133Slt3Z56zxBdZ5mylCjg38pF8bm-ffLFlHwgSSN35ifEbtHLmJUnQcJVAJMZiwMQfldf-XLkAOSh1PwWfRPhyDyXMjA/s1600/9.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgDsklp8cQwjxFYiKBNX6F0SmA9k8whdpkB4zz5pUo7w0e_c133Slt3Z56zxBdZ5mylCjg38pF8bm-ffLFlHwgSSN35ifEbtHLmJUnQcJVAJMZiwMQfldf-XLkAOSh1PwWfRPhyDyXMjA/s1600/9.png" height="186" width="640" /></a></div>
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<br /></div>
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See the SQL query for same operation, </div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjn8sE2dmUWDrC5tlgZJvTFXQ8M4jA3cLi7hcMgG2GO2xDQD6GOEqJ4nZHBQSVI5dFhq7vp74cbXvaGzoYGTy13FBuvu0sF6qnyJhsXN6I_czEFwTehETSY7XnkX3c52FTLMnwngLNHAg/s1600/10.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjn8sE2dmUWDrC5tlgZJvTFXQ8M4jA3cLi7hcMgG2GO2xDQD6GOEqJ4nZHBQSVI5dFhq7vp74cbXvaGzoYGTy13FBuvu0sF6qnyJhsXN6I_czEFwTehETSY7XnkX3c52FTLMnwngLNHAg/s1600/10.png" height="131" width="640" /></a></div>
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Unknownnoreply@blogger.com1tag:blogger.com,1999:blog-40498506522336143.post-85489660724950116942014-09-14T22:28:00.001+05:302014-09-14T22:28:20.583+05:30Learn how to hack hathway internet on your windows xp/7/8/8.1<div dir="ltr" style="text-align: left;" trbidi="on">
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Learn how to hack hathway internet on your windows <o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiMZ7ZNFiRdEDwCKz6Ik6zEZp3y03LfmbXrAI8TwHT4PEqhqxfmFjj0KbAzbOphjyA85cs9pIVP_0u9XNi2vX6rDIaukPmkK_tGzn_UxertEgNpaOkcvl-bdnUMIPUPX7d6VreLJ710MA/s1600/hathway+hack+logo.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiMZ7ZNFiRdEDwCKz6Ik6zEZp3y03LfmbXrAI8TwHT4PEqhqxfmFjj0KbAzbOphjyA85cs9pIVP_0u9XNi2vX6rDIaukPmkK_tGzn_UxertEgNpaOkcvl-bdnUMIPUPX7d6VreLJ710MA/s1600/hathway+hack+logo.jpg" /></a></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Welcome all to our blog of itsitrc, this article is for
learning the hack for internet access or it can be used to share the internet
of same account. Hacking is not good but using it for some useful purpose can
propose a way to use and share efficiently. Use following information study
purposes, if you get caught in doing such activity you may go through Cyber
law, so this article is not responsible for your activity.<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Let’s start with the Procedure:<br />
<!--[if !supportLineBreakNewLine]--></span></div>
<a name='more'></a><span style="font-family: Georgia, Times New Roman, serif; font-size: large;"><br />
<!--[endif]--><o:p></o:p></span><br />
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Important point about Internet providers:<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Drawback of most of the ISP’s(Internet Service Provider) is
that they provide you with same username as well as passwords and this is our
major key.<o:p></o:p></span></div>
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<br /></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Now you may ask How to hack the internet of hathway?<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Go to their account page and try using name or sirname as
username and password, for example Username = Sameer and password= Sameer.</span><span style="font-family: Georgia, 'Times New Roman', serif; font-size: large;"> Once your luckily entered into any account you need to see the login sessions.</span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: x-large;">Most important thing to obtain from that account is IP
address and MAC address and watch the package period for your general
knowledge.<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: x-large;">(Note the IP address and MAC address).<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Now set your IP address as:<o:p></o:p></span></div>
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<br /></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">There IP address ***.***.***.***<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;"><br /></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Subnet mask 255.0.0.0 ( Give a Tab after entering your IP address)<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;"><br /></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Gateway 10.7.0.1<o:p></o:p></span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiwKBaMu1xWwjLR8KqAFrH9OSWkKmgXKfrFqLq7KsrXolLxVEIUF-JRSLK4tummNRINE6CkCfRXrxxM_jOtWLv0gn45uRlNZ7TESFFhDCvX0o6g9zyo4FFU9DPFLPVspYTv0kYcv_6SvA/s1600/ip.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiwKBaMu1xWwjLR8KqAFrH9OSWkKmgXKfrFqLq7KsrXolLxVEIUF-JRSLK4tummNRINE6CkCfRXrxxM_jOtWLv0gn45uRlNZ7TESFFhDCvX0o6g9zyo4FFU9DPFLPVspYTv0kYcv_6SvA/s1600/ip.png" height="360" width="640" /></a></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEih1xXcAmHrskp8WOWogsmTjOYLvIaOY4zaoeB3pKf_xGYPRGLn2ma7s7gRwxbD99jYOGJKNkSexYTYh8p_f-onkyfij7RGZcg-I3eZHK8O4rUKQurfPTBZYQb66nSv_ppEpkRUwSy-_Q/s1600/ip+properties+ipv4.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEih1xXcAmHrskp8WOWogsmTjOYLvIaOY4zaoeB3pKf_xGYPRGLn2ma7s7gRwxbD99jYOGJKNkSexYTYh8p_f-onkyfij7RGZcg-I3eZHK8O4rUKQurfPTBZYQb66nSv_ppEpkRUwSy-_Q/s1600/ip+properties+ipv4.png" height="360" width="640" /></a></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjzQ-SMFzYU6LvcQrBkrlgPoUFI-BJ-0Qg_CLwI91kEFGkSdH-JNIEaSh1ItOZ6f9z1VF1Xov0Re4AWybEO1Rg4jxbfh1wK1eTRwZwFVQWDGtoi_ICr2sH7EbDI0bJUqLsjzkht6MxfMw/s1600/ip+hack+hathway.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjzQ-SMFzYU6LvcQrBkrlgPoUFI-BJ-0Qg_CLwI91kEFGkSdH-JNIEaSh1ItOZ6f9z1VF1Xov0Re4AWybEO1Rg4jxbfh1wK1eTRwZwFVQWDGtoi_ICr2sH7EbDI0bJUqLsjzkht6MxfMw/s1600/ip+hack+hathway.png" height="360" width="640" /></a></div>
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<span style="font-family: Georgia, 'Times New Roman', serif; font-size: large;">Select any two of below for DNS:</span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">DNS: </span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">202.88.130.65</span></div>
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<span style="font-family: Georgia, 'Times New Roman', serif; font-size: large;">202.88.131.90</span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">202.88.130.67<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">202.88.130.15<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">4.4.4.4<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">8.8.8.8<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Now, all you need to
do is Change your MAC address to noticed address.<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">( To learn how to change your MAC address read this article
<a href="http://itsitrc.blogspot.in/2014/09/learn-how-to-change-mac-address-in.html" target="_blank">click here</a>)<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">After changing the MAC and IP address just go to there log in page and enter the username or password and enter. Therefor you will be able to
access the internet of that account.<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">So, if you know the ID and password from your affiliate you
will be able to access internet from remote place.<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Remember you can access hathway internet of your City
account only.<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">If you have any query do comment below, your queries are
welcome to this article and it will be solved as soon as possible. Thank you.</span><o:p></o:p></div>
</div>
Anonymoushttp://www.blogger.com/profile/02423591589750280799noreply@blogger.com7tag:blogger.com,1999:blog-40498506522336143.post-61136335156864954782014-09-14T22:17:00.003+05:302014-09-14T22:28:38.177+05:30Learn how to change MAC address in windows 8 and Windows 8.1<div dir="ltr" style="text-align: left;" trbidi="on">
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Learn how to change MAC address in windows 8 and Windows 8.1<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">MAC address is combination of Hexadecimal values:<o:p></o:p></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Just follow the below pictorial directions and you will be
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">1. Go to Control Panel.</span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">2. View network status and Tasks.</span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">3. Change adapter settings.</span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">4. Right Click on Ethernet -> Properties </span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">5. Configure </span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">6. Advanced Tab </span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;"> Network Address </span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;"> Tick on value and enter the Value.</span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">You can share this article as well as you can comment on this article if you like it or if you have any doubt.</span></div>
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Anonymoushttp://www.blogger.com/profile/02423591589750280799noreply@blogger.com1tag:blogger.com,1999:blog-40498506522336143.post-75668713537499181642014-09-08T18:56:00.000+05:302017-09-26T15:56:07.947+05:30Learn How to set router wifi access with password protected of iball baton router<div dir="ltr" style="text-align: left;" trbidi="on">
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Hello all, this article is for iball Router internet access configuration setup tutorial for iball baton router. This setting is not so difficult as we will cover it using pictorial views with descriptive headings. So, lets start with it.</span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Let me discuss you with some basics about router. If you want to enable a wired internet to WIFI internet , you need to connect the incoming internet cable to 1st port of your router. </span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">About Router:</span></h3>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Router consist of 1 in coming port and other as outgoing port. So, it is very essential to plug your incoming port into your 1st port space. Then to configure connect a RJ-45 cable into 2nd port of your router and connect other end of the same piece to a computer LAN port on which you will configure your router.</span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Now, after connecting go-to any browser you have on your system and type in url space :</span></div>
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<span style="color: #6fa8dc; font-family: "georgia" , "times new roman" , serif; font-size: large;">192.168.1.1 </span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">then press enter.</span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">you will get a login screen.</span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">iball router consist of default Username and password for there router i.e. </span></div>
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<span style="color: #3d85c6; font-family: "georgia" , "times new roman" , serif; font-size: large;">Username : admin</span></div>
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<span style="color: #3d85c6; font-family: "georgia" , "times new roman" , serif; font-size: large;">Password : admin</span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">as you can see in below image.</span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Then press enter.....</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhiWBuQwG_-YA_FY8nIJcuWfgDQI3ErsXHmt581CwurBkZXJ6K4AUHBpCuMo4f35QU1xAmYtQx_ZLFUnekZyF4Q2r6Rl5SDmrA7rcS20IokOsOSzziPV-4Avj_1U751zdUvWowC83LgQg/s1600/how+to+set+router+wifi+of+iball.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhiWBuQwG_-YA_FY8nIJcuWfgDQI3ErsXHmt581CwurBkZXJ6K4AUHBpCuMo4f35QU1xAmYtQx_ZLFUnekZyF4Q2r6Rl5SDmrA7rcS20IokOsOSzziPV-4Avj_1U751zdUvWowC83LgQg/s1600/how+to+set+router+wifi+of+iball.png" width="640" /></a></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">After entering successfully the username and password , main dashboard of router will appear as shown below. It will show you the status and basic information of router and computer network status which is connected to router.</span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Now, to set username and password for the router go-to</span><br />
<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Network Settings -> WAN</span><br />
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">As you can see in below image enter the Username and Password provided by your ISP (Internet Service Provider ) and select the type of WAN connection type.</span><br />
<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Then click on SAVE option.</span><br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-gygGU-g-bWyj3nTV8qPysvVWBi9HBUSejuMUG7bB6M4TAXlneZ9kajfhjmxE-oM2w4IUaPAx2WJxfrEQQ33QGDevKoFacVtffGsoXMc2YXg2mlLYnRahj3uHKGNu2oHWqTHCJwStqg/s1600/iball+username+and+password+enter.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-gygGU-g-bWyj3nTV8qPysvVWBi9HBUSejuMUG7bB6M4TAXlneZ9kajfhjmxE-oM2w4IUaPAx2WJxfrEQQ33QGDevKoFacVtffGsoXMc2YXg2mlLYnRahj3uHKGNu2oHWqTHCJwStqg/s1600/iball+username+and+password+enter.png" width="640" /></a></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Now, here the MAC (Media Access Control) address is supposed to be changed. As your Service provide to change the MAC address in there database and recommend them the MAC address of your Router which is shown in below image WAN MAC Address. Then click on SAVE option and reboot your router.</span><br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhiOX12CphbtAXtGhagPFiAMl0ji4qa0lwfol1_CKvz-B-7-uMyIYZ2fzuGSWvRey29ozgyeXtOv_ahhYF5saJiyKcwj48F9qk7Bt0wMnmgFsI5gxZDI15sA3h6O1fUHAk9hFLmv3LM9A/s1600/setting+mac+address+for+wifi+access+mac+cloning.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="480" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhiOX12CphbtAXtGhagPFiAMl0ji4qa0lwfol1_CKvz-B-7-uMyIYZ2fzuGSWvRey29ozgyeXtOv_ahhYF5saJiyKcwj48F9qk7Bt0wMnmgFsI5gxZDI15sA3h6O1fUHAk9hFLmv3LM9A/s1600/setting+mac+address+for+wifi+access+mac+cloning.png" width="640" /></a></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Now, for setting security password go to Security and enter the password in password section, remember to use special characters like $,#,@ in your password for Security purposes.</span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Do select WPA2-PSK in security for strong Password Encryption.</span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">More information on 10 Best USB Wifi Adapters for PC Gamers can be found here.</span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;"><br /></span></div>
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<a href="http://www.2kreviews.com/best-usb-wifi-adapter/"><span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">http://www.2kreviews.com/best-usb-wifi-adapter/</span></a></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;"><br /></span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Do share it and appreciate by comment of you like this article. You can also comment your queries. </span></div>
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<span style="font-family: "georgia" , "times new roman" , serif; font-size: large;">Thank you.</span></div>
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Anonymoushttp://www.blogger.com/profile/02423591589750280799noreply@blogger.com76tag:blogger.com,1999:blog-40498506522336143.post-42253797154686327262014-09-05T02:43:00.000+05:302014-09-05T03:17:12.480+05:30Downloading and installing MongoDB on windows <div dir="ltr" style="text-align: left;" trbidi="on">
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: justify;"> Downloading and installing MongoDB is very
simple and easy. Before you download MongoDB for your Windows you should know
which version of Windows you’re using and to run MongoDB on your system also
make sure that you’re using windows newer version than Windows XP.</span></div>
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<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> To check which version of Windows your using
enter following command in terminal:-<o:p></o:p></span></div>
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<b><span style="background: yellow; font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin; mso-highlight: yellow;">wmic os get osarchitecture</span></b><b><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><o:p></o:p></span></b></div>
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<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">It will show your windows architecture as
shown in below image:-</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEilrDORTRNjTkeCzAcVa6oNYsrqJ77DTx56aXuFb_TxW4D9pwwx3E3pjDw4B2rQhK1xUvF_AVhLURxYlbJBVYRXkdYsLsUqgb2HJtPLjx_OFvXpD3ZfgZkvOEu178s3ggGeYziCpt48Dw/s1600/2.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEilrDORTRNjTkeCzAcVa6oNYsrqJ77DTx56aXuFb_TxW4D9pwwx3E3pjDw4B2rQhK1xUvF_AVhLURxYlbJBVYRXkdYsLsUqgb2HJtPLjx_OFvXpD3ZfgZkvOEu178s3ggGeYziCpt48Dw/s1600/2.png" height="356" width="640" /></a></div>
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<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span></div>
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<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span></div>
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<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span>
<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span>
<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span>
<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"></span><br />
<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">Downloading and installing MongoDB involves
following three steps:-<o:p></o:p></span></div>
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<b><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">1.<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Download zip file</span><br /><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">2.<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Extract the file</span><br /><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">3.<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Setup the environment</span><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> </span></b><br />
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<span style="font-family: Cambria, serif;"><span style="font-size: 19px; line-height: 21.46px;"><b><br /></b></span></span></div>
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<b style="text-indent: -0.25in;"><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-bidi-font-family: Cambria; mso-bidi-theme-font: major-latin; mso-fareast-font-family: Cambria; mso-fareast-theme-font: major-latin; mso-hansi-theme-font: major-latin;">1.<span style="font-family: 'Times New Roman'; font-size: 7pt; font-weight: normal; line-height: normal;"> </span></span></b><b style="text-indent: -0.25in;"><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">Download zip file:</span></b><br />
<br />
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<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">Go to <a href="http://www.mongodb.org/downloads">http://www.mongodb.org/downloads</a>
link and download zip file. </span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;"> </span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;"> </span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;"> </span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjKOZw-mdP45mfm2L8GH1Y7M8M_wprFQODjkNOzeJoeFSZ1zoNHUr3VcjrVfJay8YukQS8X4m3hgtX0g6nJCjegB6vEmg9dZCatQwZFFlLRE-wClZhnO56PUIvVy_bmOGm2f8DRV2Un7w/s1600/1.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img alt="." border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjKOZw-mdP45mfm2L8GH1Y7M8M_wprFQODjkNOzeJoeFSZ1zoNHUr3VcjrVfJay8YukQS8X4m3hgtX0g6nJCjegB6vEmg9dZCatQwZFFlLRE-wClZhnO56PUIvVy_bmOGm2f8DRV2Un7w/s1600/1.png" height="280" title="mongo download " width="640" /></a></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;"><br /></span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;"> <b>2.</b></span><b style="text-indent: -0.25in;"><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-bidi-font-family: Cambria; mso-bidi-theme-font: major-latin; mso-fareast-font-family: Cambria; mso-fareast-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span></b><b style="text-indent: -0.25in;"><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">Extract the file:</span></b></div>
<div class="MsoListParagraphCxSpMiddle" style="text-align: justify;">
<span style="font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;"><span style="font-family: Cambria, serif;"><b> </b></span></span><span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;">·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;">After downloading file make temporary folder name “temp” in C
drive and extract all files in it. Then go to temp folder and rename the folder
name from “mongodb-win32-x86_64-2008plus-2.6.4 .zip” to only “mongodb” and pest it outside the temp folder on c drive so it
will be easy to navigate folder .</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiGMY9qq3yuXExJVDi-ucdvWXlPObbZJUpSedAd7Om8rtUiMvQ6W_ZwrACRz1L4dFAzwS2Yp59pvYj9XWToofSypqGA_wr2G1SaBU4z-2oRa_1qBxvUoRyqzDeKRlasdX4XUaqEXaDi4g/s1600/extra.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiGMY9qq3yuXExJVDi-ucdvWXlPObbZJUpSedAd7Om8rtUiMvQ6W_ZwrACRz1L4dFAzwS2Yp59pvYj9XWToofSypqGA_wr2G1SaBU4z-2oRa_1qBxvUoRyqzDeKRlasdX4XUaqEXaDi4g/s1600/extra.png" height="325" width="640" /></a></div>
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<span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;"> ·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;">This is it! We done with installation. There is no installation process.</span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;"><br /></span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;"><br /></span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;"><br /></span></div>
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<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> <b>3.</b></span><b style="text-indent: -0.25in;"><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-bidi-font-family: Cambria; mso-bidi-theme-font: major-latin; mso-fareast-font-family: Cambria; mso-fareast-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><span style="font-family: 'Times New Roman'; font-size: 7pt; font-weight: normal; line-height: normal;"> </span></span></b><b style="text-indent: -0.25in;"><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">Setup the environment :</span></b></div>
<div class="MsoListParagraphCxSpMiddle" style="text-align: left;">
<span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-align: justify; text-indent: -0.25in;"> ·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: justify; text-indent: -0.25in;">Before starting operation every time we have to make connection
between client and server or setup the environment.</span></div>
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<span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> </span><span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Let’s follow following steps:-</span></div>
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<b><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> 3.1. Crate
directory on c drive:</span></b></div>
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<span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"> ·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Now go to start menu </span><span style="font-family: Wingdings; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">à</span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"> type “cmd” </span><span style="font-family: Wingdings; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">à</span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"> right click
on “cmd”</span><span style="font-family: Wingdings; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">à</span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">select “Run
with administration” option. Now create directory “data” and “db” directory in “data” using following commands:</span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;"> c:\>mkdir data</span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;"> c:\>cd data</span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;"> c:\data> mkdir db</span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;"> c:\data>cd db</span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;"> c:\data\db></span></div>
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<span style="font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><span style="font-family: Cambria, serif;"> </span></span><span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">The reason behind making these directories is that mongodb will
use this directories to store the data related to operations that we are going
to perform on mongo shell or at the client side.</span></div>
<div class="MsoNormal" style="text-align: justify; text-indent: -24px;">
<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><br /></span></div>
<div class="MsoNormal" style="text-align: justify; text-indent: -24px;">
<span style="font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><span style="font-family: Cambria, serif;"> </span></span><span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">By default mongodb consider <b>“c:\data\db</b>”
path but we can create other than this if we want to use different folder to
store the data but after that we have to explicitly specify the path of that
folder using following command:</span></div>
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<span style="background-color: yellow; font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left;"> --dbpath “c:\foldername\db”</span></div>
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<span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;"><span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"><br /></span></span></div>
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<span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;"><span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;">But if you’re setting up environment for the first time then you
should go with“c:\data\db”.</span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;"><br /></span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;"><br /></span></div>
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<b><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">3.2. Start Mongod
service:</span></b></div>
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<span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"> ·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">To run mongo shell “mongod” service should be up and running. Now
come out of “data” folder then “db” folder using “cd\” command</span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><br /></span></div>
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<span style="font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><span style="font-family: Cambria, serif;"> </span></span><span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Now go such as cd mongodb->cd bin->mongod as shown below.</span></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"> </span></div>
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<br />
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><br /></span></div>
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<span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"> ·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">If it’s showing <span style="background: yellow; mso-highlight: yellow;">port
27017</span> then our “mongod” service is successfully running!</span></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjbZ2iILjqhlmmSh9ovajZnjGSIM7B4sURys6zcY4xnly08TvYAtWRqk12FcuHJoI7n8DoM1CZRZyQ-lslMJOMscz1YZH6EAuWsQ5JqqVxGU8phciWTkaQnRXZbiHKBPxH_I4U-Ifoncw/s1600/6.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjbZ2iILjqhlmmSh9ovajZnjGSIM7B4sURys6zcY4xnly08TvYAtWRqk12FcuHJoI7n8DoM1CZRZyQ-lslMJOMscz1YZH6EAuWsQ5JqqVxGU8phciWTkaQnRXZbiHKBPxH_I4U-Ifoncw/s1600/6.png" height="324" width="640" /></a></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><br /></span></div>
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<b><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">3.3. Start mongo shell:</span></b></div>
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<span style="font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><span style="font-family: Cambria, serif;"><b> </b></span></span><span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Now open new terminal and now just type path “<span style="background: yellow; mso-highlight: yellow;">mongodb\bin\mongo</span>” as
shown below.</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj-xXS4uE1_LSzCZw25gOYmhrM_L-C68srVMgxs6hREyPuf27jg1WQgyZXFTNjgT0xW2oMKn4xblheOmsA1Q-z9fHIrAOXwdcLILzVtqDhtOyNDfQobt82A00xiGIHo__wTSxXJEaUIYw/s1600/90.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj-xXS4uE1_LSzCZw25gOYmhrM_L-C68srVMgxs6hREyPuf27jg1WQgyZXFTNjgT0xW2oMKn4xblheOmsA1Q-z9fHIrAOXwdcLILzVtqDhtOyNDfQobt82A00xiGIHo__wTSxXJEaUIYw/s1600/90.png" height="320" width="640" /></a></div>
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<span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><br /></span></div>
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<span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"> ·<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">It will show the mongo shell. Here we complete our connection
setup.</span></div>
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<br /></div>
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<b><u><span style="font-family: Cambria, serif; line-height: 115%;"><span style="font-size: x-large;">Let’s Test
the connection:</span></span></u></b></div>
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</div>
<ul style="text-align: left;">
<li><span style="font-family: Symbol; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">By default mongo runs “<b>test</b>”
database. Now to test the connection we will insert document in database. Just type
following command:</span></li>
</ul>
<br />
<div class="MsoListParagraphCxSpMiddle" style="text-align: left;">
<br /></div>
<div class="MsoListParagraphCxSpMiddle" style="text-align: center;">
<b><span style="background: yellow; font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin; mso-highlight: yellow;">db.message.insert({name:’me’,message:’My
name is kaveri’}</span></b></div>
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<b><span style="background: yellow; font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin; mso-highlight: yellow;"><br /></span></b></div>
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<b><span style="background: yellow; font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin; mso-highlight: yellow;"><br /></span></b></div>
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<b><span style="background: yellow; font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin; mso-highlight: yellow;"><br /></span></b></div>
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</div>
<ul>
<li><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;">Let’s retrieve the document that we have inserted use following
command:</span></li>
</ul>
<br />
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<b><span style="background: yellow; font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin; mso-highlight: yellow;">db.message.find( )</span></b></div>
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<b><span style="background: yellow; font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin; mso-highlight: yellow;"><br /></span></b></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgoBlyt4he4e4xNDQRQwWuZfDjxgeDvnL_59__gLJRV4VFl4SmQTm6QrvU49KiUddiNMfxFHRfa4XP0-PAfyx9NwzNJHAb1-UxyK1e0jIRitmFyjQpAp3vpio_DjvLbBWg_WlANa9ENRw/s1600/11.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgoBlyt4he4e4xNDQRQwWuZfDjxgeDvnL_59__gLJRV4VFl4SmQTm6QrvU49KiUddiNMfxFHRfa4XP0-PAfyx9NwzNJHAb1-UxyK1e0jIRitmFyjQpAp3vpio_DjvLbBWg_WlANa9ENRw/s1600/11.png" height="322" width="640" /></a></div>
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<b><span style="background: yellow; font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin; mso-highlight: yellow;"><br /></span></b></div>
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</div>
<ul>
<li style="text-align: justify;"><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;">It is displaying the document that we have inserted.</span></li>
<li style="text-align: justify;"><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;">We have established connection between “mongod” and “mongo” if shell
performs both the operations successfully. The document will get stored into
the “data” folder which we have created in beginning.</span></li>
<li style="text-align: justify;"><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-align: left; text-indent: -0.25in;"><span style="font-family: "Cambria","serif"; font-size: 14pt; line-height: 115%; mso-ansi-language: EN-US; mso-ascii-theme-font: major-latin; mso-bidi-font-family: "Times New Roman"; mso-bidi-language: AR-SA; mso-bidi-theme-font: minor-bidi; mso-fareast-font-family: Calibri; mso-fareast-language: EN-US; mso-fareast-theme-font: minor-latin; mso-hansi-theme-font: major-latin;">Type
“exit” command to get exit from mongo. It will show “bye” message.<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhFvtxUrzjetrGr47FlXVeehbTa_jhuFtnRFTFxsjGOK8V3dPAPlRTQtxY6EHVx1HYj0M4OilT50nrKQ7_WHxHYJxpbAQHVAA9sBGwej0mUmBdm5kuaHTClH0Sl5QS3ep1_lwcqJFmYFA/s1600/12.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhFvtxUrzjetrGr47FlXVeehbTa_jhuFtnRFTFxsjGOK8V3dPAPlRTQtxY6EHVx1HYj0M4OilT50nrKQ7_WHxHYJxpbAQHVAA9sBGwej0mUmBdm5kuaHTClH0Sl5QS3ep1_lwcqJFmYFA/s1600/12.png" height="322" width="640" /></a></div>
</span></span></li>
</ul>
</div>
</div>
Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-44363371305203593062014-09-05T02:34:00.000+05:302014-09-05T03:06:09.906+05:30Introduction to MongoDB<div dir="ltr" style="text-align: left;" trbidi="on">
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<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">MongoDB is
new generation document oriented NoSQL database. It is open source product and
developed and supported by company 10gen (Now Mongo Inc.). MongoDB is available
under GNU Affero General Public License and Apache License. 10gen created
MongoDB in 2007 and its first product release was MongoDB 1.4 in 2009.<o:p></o:p></span></div>
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<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span></div>
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<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> Its
definition given by 10gen:- <b>“MongoDB is a scalable, open source, high
performance, document oriented database.”
<o:p></o:p></b></span></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjhS4GgVaxOx5i3aLLMwIawGn8kdV70_qI0DGtkXcAjGgh3Zppb06Ipl8R5d4Um2ZGd87srxcGoeXQNNP17KLuPzCs1lYFH4IuyYQ3EduxadFSD9t2gDWnaRnD2_6wDRshn1VJzv0YqA/s1600/mongoDB-logo.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjhS4GgVaxOx5i3aLLMwIawGn8kdV70_qI0DGtkXcAjGgh3Zppb06Ipl8R5d4Um2ZGd87srxcGoeXQNNP17KLuPzCs1lYFH4IuyYQ3EduxadFSD9t2gDWnaRnD2_6wDRshn1VJzv0YqA/s1600/mongoDB-logo.png" height="211" width="640" /></a></div>
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<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> MongoDB
is most popular document oriented NoSQL databases now days</span><span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">. To know
more about NoSQL database and its categories read my previous blogs. <o:p></o:p></span></div>
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<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">MongoDB
is adopted by many mejor companies including eBay, The New York Times, CERN,
SAP, MetLife, MTV,</span> <span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">Forbes,</span> <span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">Sourceforge, Codecademy, Shutterfly,</span> <span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">Foursquare
and more.<o:p></o:p></span></div>
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<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span></div>
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<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> <b>MongoDB provides following features</b>:-</span></div>
<ul style="text-align: left;">
<li><b style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Ad hoc queries:- </b><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">It supports search by field and regular expression search.</span></li>
<li><b style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Indexing:- </b><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Any field in mongodb can be indexed.</span></li>
<li><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><b>Replication:- </b>Supports master-slave replication. A master can perform read-write and a slave copies data from the master and can only be used for read or backup.</span></li>
<li><span style="font-family: Symbol; font-size: 14pt; font-weight: bold; line-height: 115%; text-indent: -0.25in;"><span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><b>Duplication of data:-</b>Data duplication to keep the system up and running in case of hardware failure.</span></li>
<li><span style="font-family: Symbol; font-size: 14pt; font-weight: bold; line-height: 21.466665267944336px; text-indent: -0.25in;"><span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 21.466665267944336px; text-indent: -0.25in;"><b>Scalability:-</b> New machines can be added to run a database.</span></li>
<li><span style="font-family: Symbol; font-size: 14pt; font-weight: bold; line-height: 115%; text-indent: -0.25in;"><span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><b>Automatic Load Balancing:- </b>Data is split into range and shared across multiple nodes.</span></li>
<li><b style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">File storage:- </b><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">C</span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">ould be used as a file system taking advantage of load balancing and data replication.</span></li>
<li><span style="font-family: Symbol; font-size: 14pt; font-weight: bold; line-height: 115%; text-indent: -0.25in;"><span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><b>Aggregation:-</b>MapReduce is available. Offers similar functionality as SQL GROUP by clause. </span></li>
<li><span style="font-family: Symbol; font-size: 14pt; font-weight: bold; line-height: 115%; text-indent: -0.25in;"><span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><b>JavaScript execution:-</b>Can use JavaScript functions.</span></li>
<li><b style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Special support for location:- </b><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">U</span><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">nderstands longitude and latitude.</span></li>
</ul>
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<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> </span><br />
<a name='more'></a><span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> MongoDB
could be used in Big Data application as well as in traditional application. MongoDB
is available for following operating systems:-<o:p></o:p></span><br />
<br /></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi5Bq2XnUj9pIWNxJLkTUGqOVDhOwGGw8mILaQEG_2EIvBykBy77UZ_ok8MvTehA63M7uASm7SpH2rhsrBeycMpKAg_Exc5S4eFfzFkELK3ctBW984305pS_dKEGjRk0ldcVdTX6-klXg/s1600/1.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi5Bq2XnUj9pIWNxJLkTUGqOVDhOwGGw8mILaQEG_2EIvBykBy77UZ_ok8MvTehA63M7uASm7SpH2rhsrBeycMpKAg_Exc5S4eFfzFkELK3ctBW984305pS_dKEGjRk0ldcVdTX6-klXg/s1600/1.png" height="115" width="640" /></a></div>
<div class="separator" style="clear: both; text-align: center;">
<br /></div>
<div class="separator" style="clear: both; text-align: center;">
<br /></div>
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<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> MongoDB could be used for Big Data applications as well as traditional applications. It is suitable for small applications but not where application need to handle complex transactions and where joins must be handled by databases.</span><br />
<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span>
<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> Relational database management systems are used with c, c++, Java, c# and most of the languages are object oriented programming languages and they hold strong information about instance of an entity in the form of object.</span><br />
<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> while same information goes into the relational databases in relational format. MongoDB stores the data in the form of object so there is no need to convert the records into objects and objects into record. </span><br />
<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span>
<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"> MongoDB provides very strong driver support. It could be used with Java, JavaScript, Python, Ruby, c#, PHP and more.</span><br />
<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span>
<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><b>Applications :</b></span><br />
<br />
<ul style="text-align: left;">
<li><b style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;"> </b><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;">User accounts</span></li>
<li><span style="font-family: Cambria, serif; font-size: 14pt; line-height: 115%;">Geo data</span></li>
<li><span style="font-family: Cambria, serif;"><span style="font-size: 19px; line-height: 21.466665267944336px;">Forms data</span></span></li>
<li><span style="font-family: Cambria, serif;"><span style="font-size: 19px; line-height: 21.466665267944336px;">Application configuration</span></span></li>
<li><span style="font-family: Cambria, serif;"><span style="font-size: 19px; line-height: 21.466665267944336px;">Content management system</span></span></li>
<li><span style="font-family: Cambria, serif;"><span style="font-size: 19px; line-height: 21.466665267944336px;">Log data</span></span></li>
</ul>
<br />
<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">To know about more about NoSQL and its categories read my previous blogs "</span><span style="font-family: Cambria, serif;"><span style="font-size: 19px; line-height: 21.466665267944336px;"><a href="http://itsitrc.blogspot.in/2014/08/nosql-databases.html">NoSQL Databases</a>" and "<a href="http://itsitrc.blogspot.in/2014/08/types-of-nosql-databases.html">Types of NoSQL databases</a> "</span></span><br />
<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span>
<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">To get started with MongoDB read my next blog on "<a href="http://itsitrc.blogspot.in/2014/09/downloading-and-installing-mongodb-on.html">Downloading and installing MongoDB on Windows".</a></span><br />
<br />
<br />
<span style="font-family: "Cambria","serif"; font-size: 14.0pt; line-height: 115%; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;"><br /></span></div>
</div>
Unknownnoreply@blogger.com1tag:blogger.com,1999:blog-40498506522336143.post-52343868516786745742014-09-03T19:15:00.002+05:302014-09-03T20:00:17.329+05:30Greenify Your Android.<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Many of the Android phone users have the problem of battery life not lasting over about 6 hours of the day. The main culprit behind this problem is a lot of processes running in the background. Many of you would have observed that as you install more and more applications on your device, the phone becomes slow and battery life becomes very less. This is because nearly each application that you install has a background service that keeps running continuously on your device. Developer Oasis Feng has come out with a solution for this problem.</span><br />
<span style="font-size: large;">
</span>
<a name='more'></a><span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Greenify, this application is not actually a task-killer, it just hibernates those apps by disabling all background services of the app. The apps that are hibernated by Greenify can still be used if you want to, and you can still share data to them. From the lines of the developer himself, "<i>Greenify help you identify and put the bad behaving apps into
hibernation when you are not using them, stop them from battery
leeching, memory hogging and stealthy running, in an elegant and unique
way! They could do nothing without your explicit launch, while still
have full functionality when running in foreground. Like what iOS apps
act!</i>"</span><br />
<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">But for this convenience, Greenify needs a background persistent "Cleaner"
service, which is designed with an average RAM footprint at 2M in total, and nearly
zero CPU and battery consumption.</span><br />
<span style="font-family: Georgia, 'Times New Roman', serif; font-size: large;">You need to be aware that if you Greenify an app, as I told earlier, you lose all background functionality of the app during hibernation except the time when you are using the app. Background functionalities like SMS Reception, Alarms, Push Messages, Notifications, and many more. So be careful before greenifying any app that may bring you an important message or notification.</span><br />
<span style="font-size: large;"><span style="font-family: Georgia, Times New Roman, serif;"><br /></span>
<span style="font-family: Georgia, Times New Roman, serif;">Here are some screenshots:</span></span><br />
<span style="font-size: large;"><br /></span>
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8jV9zR9Ig69xsrgUgzpFljA1zBbo5V-z5wUhZj11FnQ-B0mELPF9zoMw4Yrc-SsSxFV-03XMM2zx02v75bOndO3Bwh1SuoDtNmQOipd-4Ob2ARTd0HZMzbJpgcho4LP6EFLL9KFy96oQ/s1600/Screenshot_2014-09-03-19-06-43.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><span style="font-size: large;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8jV9zR9Ig69xsrgUgzpFljA1zBbo5V-z5wUhZj11FnQ-B0mELPF9zoMw4Yrc-SsSxFV-03XMM2zx02v75bOndO3Bwh1SuoDtNmQOipd-4Ob2ARTd0HZMzbJpgcho4LP6EFLL9KFy96oQ/s1600/Screenshot_2014-09-03-19-06-43.png" height="320" width="180" /></span></a><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhbrLyCQApeQ3EDgVFbrecBX6Mhx67VBnD0s0Ml_a0EVh84yHEdZOnm-Wbq1xjdDIjRkgpcjwhjSXXCAKinCpBceGchCH9h_hjxc5bDW3pakEOl7CjsLxjfipfvueJA4n3Mwd6yPS_ux7Q/s1600/Screenshot_2014-09-03-19-05-53.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><span style="font-size: large;"><img alt="Greenify" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhbrLyCQApeQ3EDgVFbrecBX6Mhx67VBnD0s0Ml_a0EVh84yHEdZOnm-Wbq1xjdDIjRkgpcjwhjSXXCAKinCpBceGchCH9h_hjxc5bDW3pakEOl7CjsLxjfipfvueJA4n3Mwd6yPS_ux7Q/s1600/Screenshot_2014-09-03-19-05-53.png" height="320" title="Greenify" width="180" /></span></a><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhoYqoR_U5fNBZWgRYBSAfsA16w_u9u5a3p0ElBHS0-foTcNU5JfkugIrOcj09XuQwi7fpC3XdNMBcGT66lX7-WP141uo9ywaaEkI4YL4UBq9nJlaZ8bPNB52CRv1d6VUcdXSqh2O5k4Qk/s1600/Screenshot_2014-09-03-19-06-00.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><span style="font-size: large;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhoYqoR_U5fNBZWgRYBSAfsA16w_u9u5a3p0ElBHS0-foTcNU5JfkugIrOcj09XuQwi7fpC3XdNMBcGT66lX7-WP141uo9ywaaEkI4YL4UBq9nJlaZ8bPNB52CRv1d6VUcdXSqh2O5k4Qk/s1600/Screenshot_2014-09-03-19-06-00.png" height="320" width="180" /></span></a></div>
<span style="font-size: large;"><span style="font-family: Georgia, Times New Roman, serif;"><br /></span>
</span><br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-dMecrLREPtShMqQhZ43__PBQbPoZOot5FAwjxYX2muCiaLyZFXIDZ0ZI8TmknFanv_7AnDwSJrOhqf0A2wu4g_RaIzsX874ITuZthmf25ffh-ussSUbp7CGg7Fij6z9IXXkkFlYXyzA/s1600/Screenshot_2014-09-03-19-06-57.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><span style="font-size: large;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-dMecrLREPtShMqQhZ43__PBQbPoZOot5FAwjxYX2muCiaLyZFXIDZ0ZI8TmknFanv_7AnDwSJrOhqf0A2wu4g_RaIzsX874ITuZthmf25ffh-ussSUbp7CGg7Fij6z9IXXkkFlYXyzA/s1600/Screenshot_2014-09-03-19-06-57.png" height="320" style="cursor: move;" width="180" /></span></a></div>
<div class="separator" style="clear: both; text-align: center;">
<span style="font-size: large;"><br /></span></div>
<div class="separator" style="clear: both; text-align: left;">
<span style="font-size: large;">For more information on Greenify, head over to: <a href="http://forum.xda-developers.com/showthread.php?t=2155737">XDA Forums</a></span></div>
<div class="separator" style="clear: both; text-align: left;">
<span style="font-size: large;"><br /></span></div>
<div class="separator" style="clear: both; text-align: left;">
<span style="font-size: large;">To download, head over to: <a href="https://play.google.com/store/apps/details?id=com.oasisfeng.greenify&hl=en">Greenify @ Google Play Store</a></span></div>
<div class="separator" style="clear: both; text-align: left;">
<span style="font-size: large;"><br /></span></div>
<div class="separator" style="clear: both; text-align: left;">
<span style="font-size: large;">If you would like to donate to the author, please download Donate Version of the app over here: <a href="https://play.google.com/store/apps/details?id=com.oasisfeng.greenify.pro&hl=en">Greenify Pro @ Google Play Store</a></span></div>
<br /></div>
Unknownnoreply@blogger.com0Nashik, Maharashtra, India19.9974533 73.78980230000001919.758702800000002 73.467078800000024 20.2362038 74.112525800000014tag:blogger.com,1999:blog-40498506522336143.post-74186841702724771572014-09-02T21:33:00.001+05:302014-09-02T21:33:13.784+05:30Linux Ingredients<div dir="ltr" style="text-align: left;" trbidi="on">
<div class="MsoNormal" style="text-align: justify;">
<span style="font-family: "Book Antiqua","serif"; font-size: 14.0pt; line-height: 115%;">My today’s blog is for
those readers who are newbie to Linux Operating system. This blog will help you
to know what all the Linux OS consists of.</span></div>
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<span style="font-family: "Book Antiqua","serif"; font-size: 14.0pt; line-height: 115%;"><br /></span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjeeNkWF3k7kmBYkQirUxvYuJWVGETYb7t5aY7ggRWhH4hPaoAMlabYAtHubuVxbPoI64-ZhLixH2cNwzOPVMKKN8CAiRJfRrkjekUmw3hwXCcwE6cUkPF5uvQEGJteK5Z8ot9XyToVvmc/s1600/tux1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjeeNkWF3k7kmBYkQirUxvYuJWVGETYb7t5aY7ggRWhH4hPaoAMlabYAtHubuVxbPoI64-ZhLixH2cNwzOPVMKKN8CAiRJfRrkjekUmw3hwXCcwE6cUkPF5uvQEGJteK5Z8ot9XyToVvmc/s1600/tux1.jpg" height="314" width="640" /></a></div>
<div class="MsoNormal" style="text-align: center;">
<span style="font-family: "Book Antiqua","serif"; font-size: 14.0pt; line-height: 115%;"><br /></span></div>
<div class="MsoNormal" style="text-align: center;">
<span style="font-family: "Book Antiqua","serif"; font-size: 14.0pt; line-height: 115%;"> <o:p></o:p></span><span style="font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 115%; text-align: center;">Fig1:
TUX</span></div>
<div class="MsoNormal" style="text-align: center;">
<span style="font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 115%; text-align: center;"><br /></span></div>
<div class="MsoNormal" style="text-align: justify;">
<span style="font-family: "Book Antiqua","serif"; font-size: 14.0pt; line-height: 115%;">Now say, for an instance
you want to cook a dish. In order to cook that dish you need to know the recipe
of that dish. In the same way my today’s blog is about the ingredients that
make up Linux OS. </span><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; line-height: 115%; mso-bidi-font-family: Arial;">Linux
contain the Grub boot loader, Bash shell, GNU shell utilities, daemons, X.org
graphical server, a desktop environment, and more. These programs are developed
by different, independent development groups.<o:p></o:p></span></div>
<div class="MsoNormal" style="text-align: justify;">
<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; line-height: 115%; mso-bidi-font-family: Arial;"><br /></span></div>
<div class="MsoNormal" style="text-align: justify;">
</div>
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<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; line-height: 115%; mso-bidi-font-family: Arial;">So let’s start. Following names mentioned before the colon is
the name which I have given and which is mapped into our daily life.<o:p></o:p></span></div>
<div class="MsoNormal" style="text-align: justify;">
<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; line-height: 115%; mso-bidi-font-family: Arial;"><br /></span></div>
<h4 style="text-align: left;">
<b><span style="color: #172232; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: EN-IN;">The Supporters: Daemons</span></b></h4>
<div class="MsoNormal" style="text-align: justify;">
</div>
<div class="MsoNormal" style="background: white; line-height: 19.15pt; margin-bottom: 18.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 18.25pt; text-align: justify;">
<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: EN-IN;">These are the background processes. They start at booting process, so
they’re one of the next things that loads after the kernel and before you see
your graphical login screen. For example, CRON-D manages the scheduled tasks, which
is a daemon; d at the end stands for “daemon.” syslogd is another daemon that
traditionally manages system log. <o:p></o:p></span></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhtlqlMp1R-VWFDrzgtBiZ9jvHLFu0exCdCHs8ko5eEc1NqHAKpc5_s0K9sRzE_VuunvLfiuXPx9qQGD7ToKgGitWNn5D4fpb8tuqnAdNiFpHFwa-letYYY2uODMdk9PMWHmn8_-xR-wk8/s1600/linux_deamon.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhtlqlMp1R-VWFDrzgtBiZ9jvHLFu0exCdCHs8ko5eEc1NqHAKpc5_s0K9sRzE_VuunvLfiuXPx9qQGD7ToKgGitWNn5D4fpb8tuqnAdNiFpHFwa-letYYY2uODMdk9PMWHmn8_-xR-wk8/s1600/linux_deamon.jpg" height="355" width="640" /></a></div>
<div align="center" class="MsoNormal" style="background: white; line-height: 19.15pt; margin-bottom: 18.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 18.25pt; text-align: center;">
<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: EN-IN;">Fig 2: Linux Daemon<o:p></o:p></span></div>
<h4 style="text-align: left;">
<span style="color: #172232; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">The Heart: Boot loader</span></h4>
<div align="center" class="MsoNormal" style="background: white; line-height: 19.15pt; margin-bottom: 18.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 18.25pt; text-align: center;">
</div>
<div style="background-color: white; background-position: initial initial; background-repeat: initial initial; line-height: 19.15pt; margin: 18.25pt 0cm; text-align: justify;">
<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">When our PC is turned “ON”, our computer’s<span class="apple-converted-space"> </span>BIOS or UEFI firmware<span class="apple-converted-space"> </span>loads the software from our boot
device. It is the first program that loads with any operating system. For Linux,
it is called as Grub boot loader. For multiple OS, we are provided the choices
to select our desire OS. <o:p></o:p></span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjneIuW4j2wMpKu6GI8obKZueRIs68Me7nEOikd8ntrCYbB-R-u6ikRjTrEzrs9vHsabSTBWcaMAIqddOttYrkDXTBLO8CxAmQ_MUooPKW79Wg7KEomPRoPxJFgZdfvoHtVC0YOLWluODU/s1600/grub-bootloader.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjneIuW4j2wMpKu6GI8obKZueRIs68Me7nEOikd8ntrCYbB-R-u6ikRjTrEzrs9vHsabSTBWcaMAIqddOttYrkDXTBLO8CxAmQ_MUooPKW79Wg7KEomPRoPxJFgZdfvoHtVC0YOLWluODU/s1600/grub-bootloader.png" height="474" width="640" /></a></div>
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<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Fig 3: Grub Boot Loader<o:p></o:p></span></div>
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<span style="color: #172232; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">The Slate: Shell</span></h4>
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<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Linux provides various shells. Most Linux systems use the
Bash shell by default. Various other shells are C-shell, Korne shell, Borne
shell. Shell provides a command processor interface, and allows controlling
computer by typing commands at a text interface. Shells are used to run shell
scripts.</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhEHAI0xZxmW-efvyMrW_oOIRu0xyzXo7RhgG1x5BMj9AmzTrMw2a5VMYW-qL2GPfRxxpt9wtI9DCbg8Y5s8R5vaSlpxNNwfXrk8clXO8VguRxnadJdfc6ztvKmixrjHh3ZZnJTIGWouek/s1600/linux-terminal-bash-shell.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhEHAI0xZxmW-efvyMrW_oOIRu0xyzXo7RhgG1x5BMj9AmzTrMw2a5VMYW-qL2GPfRxxpt9wtI9DCbg8Y5s8R5vaSlpxNNwfXrk8clXO8VguRxnadJdfc6ztvKmixrjHh3ZZnJTIGWouek/s1600/linux-terminal-bash-shell.png" height="248" width="640" /></a></div>
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<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;"> <o:p></o:p></span><span style="color: #222222; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 19.15pt; text-align: center;">Fig 4:</span><span style="font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 19.15pt; text-align: center;"> </span><span style="color: #222222; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 19.15pt; text-align: center;">Linux-terminal-bash-shell</span></div>
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<span style="color: #172232; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">The Central Core: Linux Kernel</span></h4>
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<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">The precise piece of software Grub boots is the Linux
kernel. The kernel is the core of the system. It is responsible for managing CPU,
memory, and input/output devices like keyboard, mice, and displays. <o:p></o:p></span></div>
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<b><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">The Value addition:
Shell utilities</span></b></h4>
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<span style="background-position: initial initial; background-repeat: initial initial; color: #222222; font-family: 'Book Antiqua', serif; font-size: 14pt;">The shell provides some basic built-in
commands; For example, commands as critical as the<span class="apple-converted-space"> </span></span><span style="background-position: initial initial; background-repeat: initial initial; font-family: 'Book Antiqua', serif; font-size: 14pt;">cp command for copying a file<span style="color: #222222;">, ls
command for listing files in a directory, and rm command for deleting files are
part of the GNU Core Utilities package.</span><o:p></o:p></span></div>
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<b><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">The Most User
Friendly Thing: Graphical Desktop </span></b></h4>
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<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Desktop of Linux is very user friendly and is same as the desktop
of window. They include their own utilities built to fit in with the desktop
environment as a whole, like GNOME and Unity include the Nautilus file manager
developed as a part of GNOME, whereas KDE includes the Dolphin file manager
developed as a part of the KDE project.<o:p></o:p></span></div>
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<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;"><o:p></o:p></span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjXZHLfMuJiN2O5LFsU9SHfIX5LkjUrAA6b66JIbS5cz5uSDbE7jg5exdakOdkd-EiiU_mbtTjQUp2IRS6zcfWR9yfBv48s3qEwPqJDSB019AgeGGkAA2VOpWqT6HEhiKfv6q4_iUKQ4v0/s1600/unity-desktop-environment.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjXZHLfMuJiN2O5LFsU9SHfIX5LkjUrAA6b66JIbS5cz5uSDbE7jg5exdakOdkd-EiiU_mbtTjQUp2IRS6zcfWR9yfBv48s3qEwPqJDSB019AgeGGkAA2VOpWqT6HEhiKfv6q4_iUKQ4v0/s1600/unity-desktop-environment.png" height="480" width="640" /></a></div>
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<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Fig5: Desktop Environment<o:p></o:p></span></div>
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<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Thus this all are the key ingredients of the Linux OS. Now
I am very sure that if asked, that what all Linux OS consist of then, all my readers
will be able to answer it. <o:p></o:p></span></div>
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<span style="font-family: "Book Antiqua","serif"; font-size: 14.0pt; line-height: 115%;"><o:p></o:p></span></div>
</div>
Unknownnoreply@blogger.com0Nashik, Maharashtra, India19.9974533 73.78980230000001919.758702800000002 73.467078800000024 20.2362038 74.112525800000014tag:blogger.com,1999:blog-40498506522336143.post-65542491616710872592014-08-30T19:51:00.002+05:302014-08-30T19:55:09.431+05:30Learn How to share internet in LAN in Windows 8.1 with pictures<div dir="ltr" style="text-align: left;" trbidi="on">
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<span style="font-family: "Georgia","serif";"><span style="font-size: large;">Hello Folks, as
we know new Operating system comes into picture after every short period of
time. So, sometimes it may happen that visual aspects may change. In windows
8.1 same problems is faced by number of windows user. So, let’s overcome this
problem statement of how to share internet in LAN in windows 8.1.<o:p></o:p></span></span></div>
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<span style="font-family: "Georgia","serif";"><span style="font-size: large;"><i>Just Follow the
Pictorial and description regarding this problem.</i><o:p></o:p></span></span></div>
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<span style="font-family: "Georgia","serif";"><span style="font-size: large;">Now, remember
you must be having a single computer as main login for internet and that
computer must be connected to a switch or a router or a hub. So, connect the
LAN cable on the same device of network computers. <o:p></o:p></span></span></div>
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<span style="font-family: "Georgia","serif";"><span style="font-size: large;">At Host Side do
this:</span></span></h3>
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<span style="font-family: "Georgia","serif";"><span style="font-size: large;"> Go-to Control Panel.</span></span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj3_FTRDZqYCkrV72Yo0ORxSAl74IOAn66EFqoZTh5pU8nXBTvBURQN76F42tplIDNwGeR6pnes9OaivTe_26kSrSgY8NgTYskwz0DTbpLQP05LHghuPSiHp8CBVenHIAoHToD6Lj6Yuw/s1600/control+panel+8.1.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj3_FTRDZqYCkrV72Yo0ORxSAl74IOAn66EFqoZTh5pU8nXBTvBURQN76F42tplIDNwGeR6pnes9OaivTe_26kSrSgY8NgTYskwz0DTbpLQP05LHghuPSiHp8CBVenHIAoHToD6Lj6Yuw/s1600/control+panel+8.1.png" height="360" width="640" /></a></div>
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<span style="font-family: Georgia, serif;"><span style="font-size: large;">Click on view Network Status and tasks.</span></span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiuU7YjMoqwcTDZ-twAvNhov_DrGpASlshy-1n0MhSx_BvjXh3W7gW9tcZz2e3Bizvgmmbvdujwv1qMTP_046US5sxoYrhZY1hzJ-E-dAB5zoy6QW5cpipAl0EllhDFnja8zEPTo4Y05g/s1600/change+adapter+settings.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"></a><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiuU7YjMoqwcTDZ-twAvNhov_DrGpASlshy-1n0MhSx_BvjXh3W7gW9tcZz2e3Bizvgmmbvdujwv1qMTP_046US5sxoYrhZY1hzJ-E-dAB5zoy6QW5cpipAl0EllhDFnja8zEPTo4Y05g/s1600/change+adapter+settings.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"></a><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhOFyfqxd3gfxLr1uczU4tiGRuDi-3Fv8-YCIpa1vIaDzCO6UlamPcbN-ZN6SVdYRKz0Cj8miZYAEP37GE5whRLv71vI7pVChvP1NMbdN11P4vvqUNzM3s7hTdD-9bNhmhHhOQUmhHKZw/s1600/view+network+status+and+tasks.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhOFyfqxd3gfxLr1uczU4tiGRuDi-3Fv8-YCIpa1vIaDzCO6UlamPcbN-ZN6SVdYRKz0Cj8miZYAEP37GE5whRLv71vI7pVChvP1NMbdN11P4vvqUNzM3s7hTdD-9bNhmhHhOQUmhHKZw/s1600/view+network+status+and+tasks.png" height="360" width="640" /></a></div>
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<span style="font-family: Georgia, serif;"><br class="Apple-interchange-newline" /><span style="font-size: large;">Go-to Start->Control Panel->all Control Panel Items-> Network and sharing center </span></span></div>
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<span style="font-family: Georgia, serif;"><span style="font-size: large;">Select change Adapter settings.</span></span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiuU7YjMoqwcTDZ-twAvNhov_DrGpASlshy-1n0MhSx_BvjXh3W7gW9tcZz2e3Bizvgmmbvdujwv1qMTP_046US5sxoYrhZY1hzJ-E-dAB5zoy6QW5cpipAl0EllhDFnja8zEPTo4Y05g/s1600/change+adapter+settings.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"></a><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiuU7YjMoqwcTDZ-twAvNhov_DrGpASlshy-1n0MhSx_BvjXh3W7gW9tcZz2e3Bizvgmmbvdujwv1qMTP_046US5sxoYrhZY1hzJ-E-dAB5zoy6QW5cpipAl0EllhDFnja8zEPTo4Y05g/s1600/change+adapter+settings.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"></a><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiuU7YjMoqwcTDZ-twAvNhov_DrGpASlshy-1n0MhSx_BvjXh3W7gW9tcZz2e3Bizvgmmbvdujwv1qMTP_046US5sxoYrhZY1hzJ-E-dAB5zoy6QW5cpipAl0EllhDFnja8zEPTo4Y05g/s1600/change+adapter+settings.png" height="360" width="640" /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiuU7YjMoqwcTDZ-twAvNhov_DrGpASlshy-1n0MhSx_BvjXh3W7gW9tcZz2e3Bizvgmmbvdujwv1qMTP_046US5sxoYrhZY1hzJ-E-dAB5zoy6QW5cpipAl0EllhDFnja8zEPTo4Y05g/s1600/change+adapter+settings.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><br /></a></div>
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<span style="font-size: large;">Select Ethernet and Right Click on it.</span></div>
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<span style="font-size: large;">Then Click on Properties.</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg2Ba5qtFoPbwGKpJvx6WvxKYRY8c9DlGbepimXrf92XG4hDEhTl7VVpLZBQMx94Vy29IqR7a6VUiN3cxNrJAn_eZrP4y9PcxPZ7tJXQ9E17IpTquJQnbdFBi-6eCzevu28iizWNFKOqQ/s1600/ethernet+properties.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg2Ba5qtFoPbwGKpJvx6WvxKYRY8c9DlGbepimXrf92XG4hDEhTl7VVpLZBQMx94Vy29IqR7a6VUiN3cxNrJAn_eZrP4y9PcxPZ7tJXQ9E17IpTquJQnbdFBi-6eCzevu28iizWNFKOqQ/s1600/ethernet+properties.png" height="360" width="640" /></a></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Click on Sharing tab and tick the Option as marked in below image and then click on OK.</span></div>
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<span style="font-family: "Georgia","serif";"><span style="font-size: large;"> So, here we end up with host side basic settings.</span></span></div>
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<span style="font-family: "Georgia","serif";"><span style="font-size: large;">At Client Side
do this:</span></span></h3>
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<span style="font-family: "Georgia","serif";"><span style="font-size: large;">You need to go at Network and Internet as done at Host Side</span></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Select View network status and tasks.</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhBJSNc-TVuzV4QTlIcYBH-GuD9VoTsUXr7GPJ3CG4jjG6xxB60tI2TZ_UvyMBDsVcxoPUOd9yfMMO1LLG9OGYag57xsgxKZbIN69tGL6qAieCrgtR37fMS97JVW-lvQDqYgxy5JeQYBQ/s1600/view+network+status+and+tasks.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhBJSNc-TVuzV4QTlIcYBH-GuD9VoTsUXr7GPJ3CG4jjG6xxB60tI2TZ_UvyMBDsVcxoPUOd9yfMMO1LLG9OGYag57xsgxKZbIN69tGL6qAieCrgtR37fMS97JVW-lvQDqYgxy5JeQYBQ/s1600/view+network+status+and+tasks.png" height="360" width="640" /></a></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Click on Ethernet.</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjz3lcMTZyNqALH6QcAHPtMQZp6JASzNYcK4G8ZjjnCoHMCUcb0b64kJ6EcxyT6bLFoTohluOugUX1ZCpixgeP2IHfaMlRSiU3J9YjTXUuUuZvRiWC6g8EkBf5x9-xSP6kBordV6Sictw/s1600/ethernet+properties+ipv4.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjz3lcMTZyNqALH6QcAHPtMQZp6JASzNYcK4G8ZjjnCoHMCUcb0b64kJ6EcxyT6bLFoTohluOugUX1ZCpixgeP2IHfaMlRSiU3J9YjTXUuUuZvRiWC6g8EkBf5x9-xSP6kBordV6Sictw/s1600/ethernet+properties+ipv4.png" height="360" width="640" /></a></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Then click on properties.</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi_xlPn9SYzUahrVvsBc7ORiiEAqHyhlSpH45i3ABRBn_dC-Vv6wA8zbnK6xxTsHMeaLWsAluP7sdjTSZOFHgYKp5wcaSCogLoPKwsYYGv-7kHXhEhWQ6xPEYf7dz5kUwOQ5o_QTvlDQg/s1600/select+ipv4+properties.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi_xlPn9SYzUahrVvsBc7ORiiEAqHyhlSpH45i3ABRBn_dC-Vv6wA8zbnK6xxTsHMeaLWsAluP7sdjTSZOFHgYKp5wcaSCogLoPKwsYYGv-7kHXhEhWQ6xPEYf7dz5kUwOQ5o_QTvlDQg/s1600/select+ipv4+properties.png" height="360" width="640" /></a></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Then in Networking tab scroll till the option comes internet Protocol Version 4 and click on OK.</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgBrv_fKFwyQ9hTGF3hQ-uMFufVbetYRkzoShXOH168mki08uWmgKUQAQgClTbHIPlqqynZRYZX7MMqUBukO2q-cCGFwm0W9Om1KEoz-MG8XuSHxBZoieLplgGkvEJcKKrjMAQ0Ls14Dw/s1600/ipv4+share.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgBrv_fKFwyQ9hTGF3hQ-uMFufVbetYRkzoShXOH168mki08uWmgKUQAQgClTbHIPlqqynZRYZX7MMqUBukO2q-cCGFwm0W9Om1KEoz-MG8XuSHxBZoieLplgGkvEJcKKrjMAQ0Ls14Dw/s1600/ipv4+share.png" height="360" width="640" /></a></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Now, this is important work here, to obtain shared internet from Host you need to set a static IP address as shown in below image, for N number of computer just increase the last digit in IP address i.e. 192.168.0.4 then in place of 4 put 5 and so on.</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjwnAM7OI4hai4l9KpFjdyYneUjma0QhkCCFW6BgR-xoJYC1FfcOc8L7h-SqT81LPKbbmk-dgvXeCet66IR808ZsQSi-QhZsq4injcrDo6PrrzYNxMymIZugj4FCtgu6fdh8VzNbrBnlg/s1600/ip+setting+class+c+for+sharing.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjwnAM7OI4hai4l9KpFjdyYneUjma0QhkCCFW6BgR-xoJYC1FfcOc8L7h-SqT81LPKbbmk-dgvXeCet66IR808ZsQSi-QhZsq4injcrDo6PrrzYNxMymIZugj4FCtgu6fdh8VzNbrBnlg/s1600/ip+setting+class+c+for+sharing.png" height="360" width="640" /></a></div>
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<span style="font-family: "Georgia","serif";"> <span style="font-size: large;">Then click on OK and hence you will gain the internet access on your Windows 8.1 Operating system.</span></span></div>
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<span style="font-family: "Georgia","serif";"><span style="font-size: large;">If you tackle any problem feel free to discuss it down and if you like the simplicity of this article do share on social sites to spread this information. Thank you !</span></span></div>
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<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Hello
friends...After a long time again getting a chance to talk on technology. My
today’s blog is for mainly two types of people. Firstly those who are newbie
like me to this technology about which i will discuss today and secondly for
those who like to play with their cell-phones and upgrading their cell-phones.<o:p></o:p></span></div>
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<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Recovery
is the feature provided to every android phone. Recovery is the concept which
deals with the restoring the data back when phone failure occurs. Recovery is
the feature which is provided in every Android phone. All Android devices ship
with a recovery environment preinstalled. This recovery software can be used to
restore the device to factory default settings, update its operating system,
and perform other diagnostic tasks.<o:p></o:p></span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh311Rclj62-T2GB_AcbezaI8r7_UsGYPby4K4R8c_OPIYM0AUhGLQn9xBHrOZekDgA-EnvSm_7291-cn5a4p1PO0JqExIY1TUoMCw9CSWbqaD3yGHLUL3SexgqzjiLjgLPmiPUHWaUJVA/s1600/rec.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh311Rclj62-T2GB_AcbezaI8r7_UsGYPby4K4R8c_OPIYM0AUhGLQn9xBHrOZekDgA-EnvSm_7291-cn5a4p1PO0JqExIY1TUoMCw9CSWbqaD3yGHLUL3SexgqzjiLjgLPmiPUHWaUJVA/s1600/rec.jpg" height="565" width="640" /></a></div>
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<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Fig1:
Recovery mode<o:p></o:p></span></div>
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<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Before this let us first put a light on the two
mostly used recoveries. Mainly there are two types of recoveries. The ROM which
comes along with the phone i.e. they are in built such types of recovery is
called as “Stock recovery”. Android devices come with Google’s recovery
environment, which is often referred to as the “stock recovery.” Stock recovery
is also called as 3e. Stock recovery has the features like wipe cache, Dalvik
cache, reset factory settings. The stock recovery is a minimal, limited system.
It’s designed to be ignored, and it can generally only flash OTA updates and
ROMs provided by the device’s manufacturer, not third-party ROMs. Stock ROM has less functionality. For this
reason we use the ROM called as “Custom ROM”.</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhWXw7bEM6tAMi2qdtYAR7VkZ_hs5nn0VktEcBKIiri33yrNhysba7UZmPfPq0mWBU9cPuI0QjLvZ7PWgT9uV90W5lQlrnFH179CsAHQ4iMr2FW2YR1ja_6rYsnw35gEEzj13u8u_fNbCA/s1600/1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhWXw7bEM6tAMi2qdtYAR7VkZ_hs5nn0VktEcBKIiri33yrNhysba7UZmPfPq0mWBU9cPuI0QjLvZ7PWgT9uV90W5lQlrnFH179CsAHQ4iMr2FW2YR1ja_6rYsnw35gEEzj13u8u_fNbCA/s1600/1.jpg" height="294" width="640" /></a></div>
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<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Fig2:
Recovery screen<o:p></o:p></span></div>
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<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">A
custom recovery is a third-party recovery environment. Flashing this recovery
environment onto your device replaces the default, stock recovery environment
with a third-party, customized recovery environment. A custom recovery environment does same things
as the stock Android recovery does but in addition it provides some extra features.
Custom recoveries have the ability to create and restore device backups. Custom
recoveries allow installing custom ROMs.<o:p></o:p></span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZCXlh182_RDW7TeFOc4UYzGcvp7ZuBkzM6dP1HhNBVb0ODScL5kL90xKv7ph1bW7ayk9jgYw4sg3VCYMSMVSl5OlZ6zUBagHWyxIvnyWIC1iTB0fMfaOTSaiYJlCNujPK0ESjBOJE3Dk/s1600/2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZCXlh182_RDW7TeFOc4UYzGcvp7ZuBkzM6dP1HhNBVb0ODScL5kL90xKv7ph1bW7ayk9jgYw4sg3VCYMSMVSl5OlZ6zUBagHWyxIvnyWIC1iTB0fMfaOTSaiYJlCNujPK0ESjBOJE3Dk/s1600/2.jpg" height="266" width="640" /></a></div>
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<span style="font-family: 'Book Antiqua', serif; font-size: 17px; line-height: 19.933334350585938px; text-align: center;"> Fig3: Stock Recovery screen</span></div>
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<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Although
CWM and TWRP are the two most popular custom recoveries, but other custom
recoveries may be available for some devices.<o:p></o:p></span></div>
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<span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;">Custom recoveries mainly fall in various categories:<o:p></o:p></span></div>
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<b><span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;">1)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span></b><span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;"><b>ClockworkMod Recovery (CWM):</b><o:p></o:p></span></div>
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<span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;"><b><br /></b></span></div>
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<span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;">CVM is the most widely used and popular recovery. It offers an application called as “ROM MANAGER”, which allows easily browsing and installing custom ROMs. CVM can restore and create. It is supported by most of the devices. CVM is widely used recovery.<o:p></o:p></span></div>
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<span style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 115%;">Features
of custom recovery:</span></h4>
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<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">1)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Fix permissions.<o:p></o:p></span></div>
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<!--[if !supportLists]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">2)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Wipe cache, Dalvik cache.<o:p></o:p></span></div>
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<!--[if !supportLists]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">3)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Wipe data.<o:p></o:p></span></div>
<div class="MsoNormal" style="margin-left: .5in; mso-list: l0 level1 lfo1; text-align: justify; text-indent: -.25in;">
<!--[if !supportLists]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">4)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Reset factory settings<o:p></o:p></span></div>
<div class="MsoNormal" style="margin-left: .5in; mso-list: l0 level1 lfo1; text-align: justify; text-indent: -.25in;">
<!--[if !supportLists]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">5)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Nandroid backup and
restore.<o:p></o:p></span></div>
<div class="MsoNormal" style="margin-left: .5in; mso-list: l0 level1 lfo1; text-align: justify; text-indent: -.25in;">
<!--[if !supportLists]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">6)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Install zips from internal
or external sources.<o:p></o:p></span></div>
<div class="MsoNormal" style="margin-left: .5in; mso-list: l0 level1 lfo1; text-align: justify; text-indent: -.25in;">
<!--[if !supportLists]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">7)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Used to install custom
kernels or custom ROMs.<o:p></o:p></span></div>
<div class="MsoNormal" style="margin-left: .5in; mso-list: l0 level1 lfo1; text-align: justify; text-indent: -.25in;">
<!--[if !supportLists]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">8)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Mounting.<o:p></o:p></span></div>
<div class="MsoNormal" style="margin-left: .5in; mso-list: l0 level1 lfo1; text-align: justify; text-indent: -.25in;">
<!--[if !supportLists]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">9)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Formatting system
partitions.<o:p></o:p></span></div>
<div class="MsoNormal" style="margin-left: .5in; mso-list: l0 level1 lfo1; text-align: justify; text-indent: -.25in;">
<!--[if !supportLists]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">10)</span><!--[endif]--><span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Preload.<o:p></o:p></span></div>
<div class="MsoNormal" style="text-align: justify;">
<br /></div>
<h4 style="text-align: justify;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">How
to install these custom ROMs:</span></h4>
<div class="MsoNormal" style="margin-left: 0.5in; text-align: justify;">
</div>
<div class="MsoNormal" style="text-align: justify;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Installing
ROM varies from devices to devices. It depends on the properties of the device.
Procedure for installing the custom ROM suiting your phone you can Google your
model number and name.<o:p></o:p></span></div>
<div class="MsoNormal" style="text-align: justify;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;"><br /></span></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg5H5CPiZfmptXw8Fd4OLgboQ90HEchRCkwl9mvwXyQr5oa5aS3GDbSgtx56w1Bpx-ZZUpt107kegNA-rEIYYZjh982G5aOR_k58ut-HbUQhhSlrL2j5awP8o2HowLX6BtcvkNsDFiFPJE/s1600/3.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg5H5CPiZfmptXw8Fd4OLgboQ90HEchRCkwl9mvwXyQr5oa5aS3GDbSgtx56w1Bpx-ZZUpt107kegNA-rEIYYZjh982G5aOR_k58ut-HbUQhhSlrL2j5awP8o2HowLX6BtcvkNsDFiFPJE/s1600/3.png" height="384" width="640" /></a></div>
<div class="MsoNormal" style="text-align: justify;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;"></span></div>
<div align="center" class="MsoNormal" style="text-align: center;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Fig4: ROM manager screen<o:p></o:p></span></div>
<div align="center" class="MsoNormal" style="text-align: center;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;"><br /></span></div>
<h4 style="text-align: justify;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Purpose
of custom recovery:</span></h4>
<div align="center" class="MsoNormal" style="text-align: center;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">
</span></div>
<div class="MsoNormal" style="text-align: justify;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Custom
recoveries are most useful while installing custom ROMs on device, as they
provide backup, restore, and ROM-flashing features you’ll need. The device boot
loader needs to be unlocked. Android offer a way to create full device backups,
although this feature is hidden and requires using an adb command. One need not
unlock the boot loader, install a custom ROM, or even root device to create or
restore a full backup. <o:p></o:p></span></div>
<div class="MsoNormal" style="text-align: justify;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;"><br /></span></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiglo50xB-X0ok_NlDoWc2Ayph0P7VsfutqRvRNjEk8uBDrTw2aePWdt9jPUc-IWQnrbxMNelkO1YNy1rnIS9LrRI44iPf8rlSadnGqqEHpRXcJw1FYjyqXxR6-49XRXIJZZrLLzLYJpPM/s1600/4.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiglo50xB-X0ok_NlDoWc2Ayph0P7VsfutqRvRNjEk8uBDrTw2aePWdt9jPUc-IWQnrbxMNelkO1YNy1rnIS9LrRI44iPf8rlSadnGqqEHpRXcJw1FYjyqXxR6-49XRXIJZZrLLzLYJpPM/s1600/4.jpg" height="282" width="640" /></a></div>
<div style="text-align: center;">
<span style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 115%; text-align: center;">Fig5: Custom based recovery screen</span></div>
<div style="text-align: center;">
<span style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 115%; text-align: center;"><br /></span></div>
<div class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;">
<b><span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;">2)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span></b><span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;"><b>Team win recovery(TWRP):</b><o:p></o:p></span></div>
<div class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;">
<span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;"><b><br /></b></span></div>
<div class="MsoNormal" style="text-align: justify;">
<span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;"></span></div>
<div class="MsoNormal" style="text-align: justify;">
<span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;"></span></div>
<div class="MsoNormal" style="margin-left: 0.5in; text-align: justify;">
<span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;">Team Win Recovery project is a touch-based recovery environment. TWRP environment has a touch-based interface which one can use by tapping his fingers on on-screen buttons. TWRP even supports themes. TWRP offers ROM installation and backup features.</span></div>
<div class="MsoNormal" style="margin-left: 0.5in; text-align: justify;">
<span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;"><br /></span></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiDlVDc-AtGHEjP14a_w3r5sXceb2k6jaPYzfOK7dOd1UVpcqqItRWz-N4JU6cWr7WRozwktrbEawNEsCRp9axAEYpaKQBC6_pv_lbbzXnNeVx5H7FzKVCI_m5FdyDCHEWG_2w6FOEsoTw/s1600/5.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiDlVDc-AtGHEjP14a_w3r5sXceb2k6jaPYzfOK7dOd1UVpcqqItRWz-N4JU6cWr7WRozwktrbEawNEsCRp9axAEYpaKQBC6_pv_lbbzXnNeVx5H7FzKVCI_m5FdyDCHEWG_2w6FOEsoTw/s1600/5.png" height="640" width="360" /></a></div>
<div class="MsoNormal" style="margin-left: 0.5in; text-align: justify;">
<span lang="EN-IN" style="font-family: 'Book Antiqua', serif; font-size: 13pt; line-height: 19.933334350585938px;"></span></div>
<div align="center" class="MsoNormal" style="text-align: center;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">Fig6: TWRP based recovery<o:p></o:p></span></div>
<div align="center" class="MsoNormal" style="text-align: center;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;"><br /></span></div>
<div class="MsoNormal" style="text-align: center;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;"></span></div>
<div class="MsoNormal" style="text-align: justify;">
<span lang="EN-IN" style="font-family: "Book Antiqua","serif"; font-size: 13.0pt; line-height: 115%;">I
hope the newbie like me are aware now of the what all the Android recovery consists
of and its well known types. Last but not the least for this blog i would like
to thank my friend Sagar R Aradwad for guiding me a walkthrough by giving a
live demo of all the stages of custom recovery on my cell phone.<o:p></o:p></span></div>
</div>
Unknownnoreply@blogger.com0Nashik, Maharashtra, India19.9974533 73.78980230000001919.758702800000002 73.467078800000024 20.2362038 74.112525800000014tag:blogger.com,1999:blog-40498506522336143.post-3393150843715787532014-08-25T02:10:00.000+05:302016-02-25T10:53:51.340+05:30Types of NoSQL databases <div dir="ltr" style="text-align: left;" trbidi="on">
<div class="MsoNormal">
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Hello everyone, in my last blog “NoSQL” I have just
listed different categories of NoSQL databases. Now let’s see it in details one
by one.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpFirst" style="mso-list: l4 level1 lfo1; text-indent: -.25in;">
</div>
<ol style="text-align: left;">
<li><span style="font-family: "traditional arabic" , serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;"><span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;"> </span></span><span style="font-family: "traditional arabic" , serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Key
value store</span></li>
<li><span style="font-family: "traditional arabic" , serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Document
store</span></li>
<li><span style="font-family: "traditional arabic" , serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Column Family store</span></li>
<li><span style="font-family: "traditional arabic" , serif; font-size: 14pt; line-height: 115%; text-indent: -0.25in;">Graph
based</span></li>
</ol>
<!--[if !supportLists]--><br />
<div class="MsoListParagraphCxSpMiddle">
<br /></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: .25in; mso-add-space: auto; mso-list: l2 level1 lfo2; text-indent: -.25in;">
<!--[if !supportLists]--><b><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">1.<span style="font-family: "times new roman"; font-size: 7pt; font-weight: normal; line-height: normal;">
</span></span></b><!--[endif]--><b><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Key
value store:<o:p></o:p></span></b></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: .75in; mso-add-space: auto; mso-list: l6 level1 lfo3; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">This type of model is the most
simplest and easiest to implement. The main idea here is use of hash table in
which there exist a unique key and a value associated with it.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: .75in; mso-add-space: auto; mso-list: l6 level1 lfo3; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">There is no complexity around the key
value store data model as it can be implemented very fast and easily.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: .75in; mso-add-space: auto; mso-list: l6 level1 lfo3; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">The key can be synthetic or auto
generated while the value can be string, JSON, BSON etc.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: .75in; mso-add-space: auto; mso-list: l6 level1 lfo3; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;"> It is schema free and your value is stored as
a key eg. In one column you will be having key “Name” and value would be “Kaveri”
and in the second column, it’s not necessary mean that you must have the value
of name again; it could be different kind of data in the same column in
different row.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: .75in; mso-add-space: auto; mso-list: l6 level1 lfo3; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Following table shows the example of
key value store data model :<o:p></o:p></span></div>
<table border="1" cellpadding="0" cellspacing="0" class="MsoTableGrid" style="border-collapse: collapse; border: none; margin-left: .75in; mso-border-alt: solid windowtext .5pt; mso-padding-alt: 0in 5.4pt 0in 5.4pt; mso-yfti-tbllook: 1184;">
<tbody>
<tr>
<td style="border: solid windowtext 1.0pt; mso-border-alt: solid windowtext .5pt; padding: 0in 5.4pt 0in 5.4pt; width: 90.9pt;" valign="top" width="121"><div class="MsoListParagraphCxSpMiddle" style="margin: 0in 0in 0.0001pt;">
<b><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt;">key<o:p></o:p></span></b></div>
</td>
<td style="border-left: none; border: solid windowtext 1.0pt; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; padding: 0in 5.4pt 0in 5.4pt; width: 333.9pt;" valign="top" width="445"><div class="MsoListParagraphCxSpLast" style="margin: 0in 0in 0.0001pt;">
<b><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt;">Value <o:p></o:p></span></b></div>
</td>
</tr>
<tr>
<td style="border-top: none; border: solid windowtext 1.0pt; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt; padding: 0in 5.4pt 0in 5.4pt; width: 90.9pt;" valign="top" width="121"><div class="MsoListParagraphCxSpFirst" style="margin: 0in 0in 0.0001pt;">
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt;">“India” <o:p></o:p></span></div>
</td>
<td style="border-bottom: solid windowtext 1.0pt; border-left: none; border-right: solid windowtext 1.0pt; border-top: none; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt; padding: 0in 5.4pt 0in 5.4pt; width: 333.9pt;" valign="top" width="445"><div class="MsoListParagraphCxSpLast" style="margin: 0in 0in 0.0001pt;">
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt;">{“09, Sai Anand App, Gangapur Road,
Nasik 422013 ,India”}<o:p></o:p></span></div>
</td>
</tr>
<tr>
<td style="border-top: none; border: solid windowtext 1.0pt; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt; padding: 0in 5.4pt 0in 5.4pt; width: 90.9pt;" valign="top" width="121"><div class="MsoListParagraphCxSpFirst" style="margin: 0in 0in 0.0001pt;">
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt;">“US”<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid windowtext 1.0pt; border-left: none; border-right: solid windowtext 1.0pt; border-top: none; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt; padding: 0in 5.4pt 0in 5.4pt; width: 333.9pt;" valign="top" width="445"><div class="MsoListParagraphCxSpLast" style="margin: 0in 0in 0.0001pt;">
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt;">{“3975 Fair Ridge Drive. Suite 200
South, Fairfax, VA 22033</span><span style="font-family: "times new roman" , "serif"; font-size: 14.0pt;">″</span><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt;">}<o:p></o:p></span></div>
</td>
</tr>
<tr>
<td style="border-top: none; border: solid windowtext 1.0pt; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt; padding: 0in 5.4pt 0in 5.4pt; width: 90.9pt;" valign="top" width="121"><div class="MsoListParagraph" style="margin: 0in 0in 0.0001pt;">
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt;">“CA”<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid windowtext 1.0pt; border-left: none; border-right: solid windowtext 1.0pt; border-top: none; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt; padding: 0in 5.4pt 0in 5.4pt; width: 333.9pt;" valign="top" width="445"><div class="MsoNormal" style="margin-bottom: 0.0001pt;">
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt;">{“47112,warm
springs blvd #103 Fremont, CA, United States 94539”}<o:p></o:p></span></div>
</td>
</tr>
</tbody></table>
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<br /></div>
<div class="MsoListParagraphCxSpFirst" style="margin-left: 66.75pt; mso-add-space: auto; mso-list: l0 level1 lfo4; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">This key/value type database allow
clients to read and write values using a key as follows:<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 1.25in; mso-add-space: auto; mso-list: l1 level1 lfo5; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "wingdings"; font-size: 14.0pt; line-height: 115%;">§<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Get(key):
returns the value associated with the provided key.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 1.25in; mso-add-space: auto; mso-list: l1 level1 lfo5; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "wingdings"; font-size: 14.0pt; line-height: 115%;">§<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Put(key,
value): associates the value with the key.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 1.25in; mso-add-space: auto; mso-list: l1 level1 lfo5; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "wingdings"; font-size: 14.0pt; line-height: 115%;">§<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Multi-get(key1,
key2, .., keyN): returns the list of values associated with the list of keys.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 1.25in; mso-add-space: auto; mso-list: l1 level1 lfo5; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "wingdings"; font-size: 14.0pt; line-height: 115%;">§<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Delete(key):
removes the entry for the key from the data store. <o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 66.75pt; mso-add-space: auto; mso-list: l0 level1 lfo4; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Example of key value store databases are:</span>
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Memcached,
Coherence, Redis ,Riak and Amazon’s
DynamoDB are the most popular key-value store NoSQL databases.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: .25in; mso-add-space: auto; mso-list: l2 level1 lfo2; text-indent: -.25in;">
<!--[if !supportLists]--><b><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">2.<span style="font-family: "times new roman"; font-size: 7pt; font-weight: normal; line-height: normal;">
</span></span></b><!--[endif]--><b><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Document
store:<o:p></o:p></span></b></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 66.75pt; mso-add-space: auto; mso-list: l0 level1 lfo4; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">These kinds of NoSQL databases are
very interesting because instead of rows and columns data is stored in
documents, this semi structured data is simply stored in JSON, BSON.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 66.75pt; mso-add-space: auto; mso-list: l0 level1 lfo4; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Document database were inspired by
Lotus and are similar to key value store. The model is basically documents that
are collection of other key value collections.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 66.75pt; mso-add-space: auto; mso-list: l0 level1 lfo4; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Document databases are next level of
key value. It supports querying more efficiently.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 66.75pt; mso-add-space: auto; mso-list: l0 level1 lfo4; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Document database would look like,<o:p></o:p></span></div>
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</div>
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgL2FVfvRO92ccmTZMSdhMN-96LVC0CCnE-mE9uW0OpuTRdsT687oOMd7AAeaR9uP8Xi3nLyXoiZuHZDInHU-SZo9CnEPHZwZJ0bFed-7WjgKXZ7O30wtMR6eqrHopaaTCZ1XTziEAZIg/s1600/MongoDB+Documents.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="148" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgL2FVfvRO92ccmTZMSdhMN-96LVC0CCnE-mE9uW0OpuTRdsT687oOMd7AAeaR9uP8Xi3nLyXoiZuHZDInHU-SZo9CnEPHZwZJ0bFed-7WjgKXZ7O30wtMR6eqrHopaaTCZ1XTziEAZIg/s1600/MongoDB+Documents.jpg" width="320" /></a></div>
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<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;"><br /></span></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Example of document databases are:</span> <span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Mango,CouchDB,Cloudant.<o:p></o:p></span></div>
<div class="MsoNormal">
<b><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">3.
Column family store: <o:p></o:p></span></b></div>
<div class="MsoListParagraphCxSpFirst" style="margin-left: 75.75pt; mso-add-space: auto; mso-list: l3 level1 lfo6; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Column family types were created to
store and process very large amount of data distributed over many machines.<b><o:p></o:p></b></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 75.75pt; mso-add-space: auto; mso-list: l3 level1 lfo6; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">This type of NoSQL databases are not
schema free. They are kinds of semi structured database which means you need to
specify a group of column in these databases and they are called column
families.<b><o:p></o:p></b></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 75.75pt; mso-add-space: auto; mso-list: l3 level1 lfo6; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">There are still keys but they point
to multiple column arranged by column family. <b><o:p></o:p></b></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 75.75pt; mso-add-space: auto; mso-list: l3 level1 lfo6; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">A column family database can have
different column on each row so is not relational and doesn’t qualifies in an
RDBMS as a table<b><o:p></o:p></b></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 75.75pt; mso-add-space: auto; mso-list: l3 level1 lfo6; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">The implementation of column family
much similar to the Google’s BigTable .<b><o:p></o:p></b></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 75.75pt; mso-add-space: auto; mso-list: l3 level1 lfo6; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Colum family work better with complex
dataset.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpLast" style="margin-left: 75.75pt; mso-add-space: auto; mso-list: l3 level1 lfo6; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Example of column family databases
are BigTable,Hbase,Accumulo.<o:p></o:p></span></div>
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<b><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">4.
Graph databases: <o:p></o:p></span></b></div>
<div class="MsoListParagraphCxSpFirst" style="margin-left: 73.5pt; mso-add-space: auto; mso-list: l5 level1 lfo7; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Instead of table of rows and columns
and fixed structure of SQL, a flexible graph model is used which can gain scale
across the multiple machines. <o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 73.5pt; mso-add-space: auto; mso-list: l5 level1 lfo7; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Graph structures are used with edges,
nodes and properties which provides index-free adjacency. Data can be easily
transformed from one model to the other using a Graph Base NoSQL database.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 73.5pt; mso-add-space: auto; mso-list: l5 level1 lfo7; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Graph database takes the document
database to the extreme by introducing the concept of type of relationship
between document and nodes. For example relationship present between the people
on social network such as Facebook.<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 73.5pt; mso-add-space: auto; mso-list: l5 level1 lfo7; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">It uses sophisticated shortest path
algorithm to make data querying more efficient. <o:p></o:p></span></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 73.5pt; mso-add-space: auto; mso-list: l5 level1 lfo7; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Although it is slower than its other
NoSQL counter paths a graph database can have the most complex structure and
still traverse billions of nodes and relationship with light speed.<o:p></o:p></span></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhvjPz2fkpZGNPN0bQE-HmvPzV-nzTvdlKjS5TTV-NfEqfWumxx7UQ0hSbOr2Z8rpQCQ-oCIUkIjJxFfsQReR9j8G-18xCp00RLBz-b6HMeq1robVQsdokqC0yEQYUL4bNEzf6Ecrozlg/s1600/blog0116_graphcities.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="199" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhvjPz2fkpZGNPN0bQE-HmvPzV-nzTvdlKjS5TTV-NfEqfWumxx7UQ0hSbOr2Z8rpQCQ-oCIUkIjJxFfsQReR9j8G-18xCp00RLBz-b6HMeq1robVQsdokqC0yEQYUL4bNEzf6Ecrozlg/s1600/blog0116_graphcities.png" width="320" /></a></div>
<div class="MsoListParagraphCxSpMiddle" style="margin-left: 73.5pt; mso-add-space: auto; mso-list: l5 level1 lfo7; text-indent: -.25in;">
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;"><br /></span></div>
<br />
<div class="MsoListParagraphCxSpLast" style="margin-left: 73.5pt; mso-add-space: auto; mso-list: l5 level1 lfo7; text-indent: -.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; font-size: 14.0pt; line-height: 115%;">·<span style="font-family: "times new roman"; font-size: 7pt; line-height: normal;">
</span></span><!--[endif]--><span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">Example of graph databases are: Neo4j,Sones,</span>
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">InfiniteGraph,</span>
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">AllegroGraph,</span>
<span style="font-family: "traditional arabic" , "serif"; font-size: 14.0pt; line-height: 115%;">OrientDB,
InfoGrid<o:p></o:p></span></div>
</div>
Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-74005146207896226632014-08-23T23:28:00.000+05:302014-08-23T23:31:40.932+05:30Learn how to add live video streaming on wordpress website<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;"><br /></span></span>
<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;"><br /></span></span>
<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;">Hello to all web geeks, this article is about adding live video stream on a Wordpress or wp Website.</span></span><br />
<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;">There are many different ways to add a live stream video on your website. Let us go through the easiest way to accomplish this task.</span></span><br />
<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;"><br /></span></span>
<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;">To add a live stream video you need to add a plugin in your wordpress by login to your dashboard and going to plugin section and click on plugin->new.</span></span><br />
<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;">Then search a plugin name as "viper video Quicktags" and install that plugin .</span></span><br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjmOT-m55JfoyfUd4hO1bqkFgURXwmbExmFi75vps04SC0Zb3_t1ESyrdbF32R4jUVk-w3Fp1ggli3cEYIRJMCrnhibd-uN5YR1S8jU5M4lBFtvIHsDUcacwGTRy6Wg1nMRmRtFdTj7A/s1600/1.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjmOT-m55JfoyfUd4hO1bqkFgURXwmbExmFi75vps04SC0Zb3_t1ESyrdbF32R4jUVk-w3Fp1ggli3cEYIRJMCrnhibd-uN5YR1S8jU5M4lBFtvIHsDUcacwGTRy6Wg1nMRmRtFdTj7A/s1600/1.png" height="292" width="640" /></a> </div>
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<span style="font-family: Georgia,"Times New Roman",serif;"><span style="font-size: large;">Then to add the video you need to add it on a post or on a page but the process is same for both. So, go to post or page then Add New.</span></span><br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiL8uLXQ5sagAhmVJ31u8K0-qrAvcDhPYo6z_ZogEd2PYXcUni9BuMMtEBIZu1oo1f88qUrPpZzJprgp92eyjmRQuxDB6_cbbkEwC4QTVFur4U7d9ylaK8k7ZpPu1tJnD7fXdYxP3ZtvA/s1600/adding+post+for+video+stream+wp.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiL8uLXQ5sagAhmVJ31u8K0-qrAvcDhPYo6z_ZogEd2PYXcUni9BuMMtEBIZu1oo1f88qUrPpZzJprgp92eyjmRQuxDB6_cbbkEwC4QTVFur4U7d9ylaK8k7ZpPu1tJnD7fXdYxP3ZtvA/s1600/adding+post+for+video+stream+wp.png" height="420" width="640" /> </a></div>
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Then click on a Icon depicted as shown in below image</div>
<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjEmdG2AACrWZdH8k4YBSMefwjLuoUk65sInGRfToQtWRUWLxDLiNUJKGCiwCMWN2Cy3eL9T94XtURgGO1nCSPhHaSqod7mPEcvaSnZbNlH_AC797NA4x6dkCEXAJ5CW6JBsIuFmlZCKg/s1600/live+youtube+video+stream.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjEmdG2AACrWZdH8k4YBSMefwjLuoUk65sInGRfToQtWRUWLxDLiNUJKGCiwCMWN2Cy3eL9T94XtURgGO1nCSPhHaSqod7mPEcvaSnZbNlH_AC797NA4x6dkCEXAJ5CW6JBsIuFmlZCKg/s1600/live+youtube+video+stream.png" height="300" width="640" /> </a></div>
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<br /></div>
<div class="separator" style="clear: both; text-align: left;">
<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;">Now you need to search the link where the live video streaming is on for example on youtube and on many other sites. So, just copy the link of that video streaming link and add it in the link space as shown in below image. Here you can set the resolution also. Then click on "Okay" option. </span></span></div>
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiJLwXZo2BPNxTcPXqhUZaX50iUSwe5Y4yhztF_2qcgy89h027ODmoy4NsRjULJynQoiDtf5EtdZsavknsxKQknA_h2xvwP4Jirj0exP66jqa8qoauLS-RNb3Pll2F_AxDHRp3WduRPFg/s1600/adding+video+link.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiJLwXZo2BPNxTcPXqhUZaX50iUSwe5Y4yhztF_2qcgy89h027ODmoy4NsRjULJynQoiDtf5EtdZsavknsxKQknA_h2xvwP4Jirj0exP66jqa8qoauLS-RNb3Pll2F_AxDHRp3WduRPFg/s1600/adding+video+link.png" height="266" width="640" /></a></div>
<br />
<br />
<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;">Therefore after following the process you're through and also you can add videos using the same process.</span></span><br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB3pWDnHXs1I67nP9eNINCUxZxdE083ZWhHhwgFWgfMjfQ5Pwy9rLNC5RwNaD97jCEAxus0__yYuCMknlOKZNGfvYix4eZwBsPr5etqrIOVSdhTXMNd5WVF7PsFlU47lw71Pltr99xPw/s1600/live+video+on+wordpress.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB3pWDnHXs1I67nP9eNINCUxZxdE083ZWhHhwgFWgfMjfQ5Pwy9rLNC5RwNaD97jCEAxus0__yYuCMknlOKZNGfvYix4eZwBsPr5etqrIOVSdhTXMNd5WVF7PsFlU47lw71Pltr99xPw/s1600/live+video+on+wordpress.png" height="478" width="640" /> </a></div>
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<br /></div>
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<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;">Thank you and feel free to comment. </span></span></div>
<br />
<br /></div>
Anonymoushttp://www.blogger.com/profile/02423591589750280799noreply@blogger.com1tag:blogger.com,1999:blog-40498506522336143.post-34844462802780477392014-08-22T22:39:00.000+05:302014-08-22T23:11:15.540+05:30Editing a Document from different Computers simultaneously<div dir="ltr" style="text-align: left;" trbidi="on">
<div style="text-align: justify;">
<span style="font-size: large;">Many people like me, are facing a problem where two or more persons have to work on a same document but they are at different locations and can't be together at the required moment. So a solution to the above defined problem is "<i>Google Docs</i>". </span></div>
<div style="text-align: justify;">
<span style="font-size: large;">To use it you should primarily have to things. First, a Google account and second, a good-speed internet connection. Lets, start experiencing a document editing now with a friend who is on another computer. Following the below steps:</span><br />
<span style="font-size: large;"></span><br />
<a name='more'></a></div>
<ol>
<li><span style="font-size: large;">Go to Your <a href="http://drive.google.com/">Google Drive</a> account. (use your gmail account to login if you haven't used it before) <div class="separator" style="clear: both; text-align: center;">
</div>
</span></li>
<li><span style="font-size: large;">Click on "CREATE" on the left margin of the screen.<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiYDLFnl3NWmah5rUMiX4tQEzf9OnW9qvh0wl4F9Gprw-kDI7CEM5LGSoyYvRPp4HojYXbxCZ3cDsWh5M7nKfFY5QQuDQh0RU2FN-87PYpKf5ne_WpQK3WPRVzHoTcWnfnyOgowL1oa0MU/s1600/CreateNewDoc.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiYDLFnl3NWmah5rUMiX4tQEzf9OnW9qvh0wl4F9Gprw-kDI7CEM5LGSoyYvRPp4HojYXbxCZ3cDsWh5M7nKfFY5QQuDQh0RU2FN-87PYpKf5ne_WpQK3WPRVzHoTcWnfnyOgowL1oa0MU/s1600/CreateNewDoc.png" height="336" width="400" /></a></div>
</span></li>
<li><div style="text-align: justify;">
<span style="font-size: large;">After clicking on create it shows some options regarding creations of new files, folders, etc.</span></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh5UgzUBcmz5jjEB3-gLuzdSsTa4SPpPTmF2y7K68CFGfQocLftxmq7yBC7nn0QtS8LUmAO7mGLj9D1ALI8NkPu4n9V5te0kO85JAyX7LaZJF5oQ5RbgLe9x3hJGged6CutG8Kwu4xm6ks/s1600/CreateNewDoc1.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><span style="font-size: large;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh5UgzUBcmz5jjEB3-gLuzdSsTa4SPpPTmF2y7K68CFGfQocLftxmq7yBC7nn0QtS8LUmAO7mGLj9D1ALI8NkPu4n9V5te0kO85JAyX7LaZJF5oQ5RbgLe9x3hJGged6CutG8Kwu4xm6ks/s1600/CreateNewDoc1.png" height="400" width="370" /></span></a></div>
</li>
<li><div class="separator" style="clear: both; text-align: justify;">
<span style="font-size: large;">You can select the type of file on which you want to work. We'll be considering "Document" for our example.</span></div>
<div class="separator" style="clear: both; text-align: center;">
<span style="font-size: large;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj71foE7NL6Kp0FzivYY0ni2bAEk8_NccXz-rnPmPCE1Qi9M4wnEdt4mhWwzpnHRb1Yv2jPSXHnsJFIcbVl6I7kAICtmpulSkczpQsc6KzcXnsZa4CpJdvRwGacLE2SE5-WJdQ19H0xhHE/s1600/CreateNewDoc2.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj71foE7NL6Kp0FzivYY0ni2bAEk8_NccXz-rnPmPCE1Qi9M4wnEdt4mhWwzpnHRb1Yv2jPSXHnsJFIcbVl6I7kAICtmpulSkczpQsc6KzcXnsZa4CpJdvRwGacLE2SE5-WJdQ19H0xhHE/s1600/CreateNewDoc2.png" height="146" width="400" /></a></span></div>
</li>
<li><div class="separator" style="clear: both; text-align: justify;">
<span style="font-size: large;">Now, I've created a file and it is saved automatically and immediately after making any changes. This file is the same file you created and each time you make changes will be over-written to the same file.</span></div>
</li>
<li><div class="separator" style="clear: both; text-align: justify;">
<span style="font-size: large;">Go back to your </span><a href="http://drive.google.com/" style="font-size: x-large; text-align: left;">Google Drive</a><span style="font-size: large; text-align: left;"> and right click your file to share with a person with whom you want to work together.</span></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgzv3bCnIcykdjH5nHXpJI6UJfAB-eWt3xVqFmL8eVkwa2RN5TDRj4FRUQIWKWXYlo3GYijNjBGbegrdaaPovTcfNQ_cx4YRIMDr4O-mwMUZnBVgP7N_q_M4Wv5JzvyqQ_TkvRFuWNr-i4/s1600/CreateNewDoc4.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgzv3bCnIcykdjH5nHXpJI6UJfAB-eWt3xVqFmL8eVkwa2RN5TDRj4FRUQIWKWXYlo3GYijNjBGbegrdaaPovTcfNQ_cx4YRIMDr4O-mwMUZnBVgP7N_q_M4Wv5JzvyqQ_TkvRFuWNr-i4/s1600/CreateNewDoc4.png" height="358" width="400" /></a></div>
</li>
<li><div class="separator" style="clear: both; text-align: justify;">
<span style="font-size: large;">Share the email address of the person who will be sharing this doc file and can have different privileges, that the Owner will provide. </span></div>
<div class="separator" style="clear: both; text-align: center;">
</div>
<br />
<div class="separator" style="clear: both; text-align: center;">
<span style="font-size: large;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgD2wpZjhKteVJsakS761YKezctSuUtITRYr4Cszxtfzt-Ps05rJSSCPTcqIH6rRCGKIgc1FQpW9Ck2xwnNA1C3w52mhadGpejG35Rw1hUIID-g4EXAWPMOhm7g8D4GkpQnuAX44cLtaOA/s1600/CreateNewDoc5.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgD2wpZjhKteVJsakS761YKezctSuUtITRYr4Cszxtfzt-Ps05rJSSCPTcqIH6rRCGKIgc1FQpW9Ck2xwnNA1C3w52mhadGpejG35Rw1hUIID-g4EXAWPMOhm7g8D4GkpQnuAX44cLtaOA/s1600/CreateNewDoc5.png" height="350" width="400" /></a></span></div>
</li>
<li><div class="separator" style="clear: both; text-align: justify;">
<span style="font-size: large;">A confirmation e-mail and a link will be send to the person through which a person can directly reach to edit the document. Click on "Done" after adding the members who can edit or can view the document through read-only permission as per provided by the Owner.</span></div>
<div class="separator" style="clear: both; text-align: center;">
<span style="font-size: large;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgJHLrMvOKdj169CwnQvA1ujcCOW1pmdO0pYnNIHdQKkFK7GBhSYv_CDFhlBBahkiGcrDADvGYnt5ngxSaAmVCNDD5b-ufrLKoGr2iIFpcB7FTWK_bLXvR9meurXkIdGQpPX6qF4v8Vwds/s1600/CreateNewDoc6.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgJHLrMvOKdj169CwnQvA1ujcCOW1pmdO0pYnNIHdQKkFK7GBhSYv_CDFhlBBahkiGcrDADvGYnt5ngxSaAmVCNDD5b-ufrLKoGr2iIFpcB7FTWK_bLXvR9meurXkIdGQpPX6qF4v8Vwds/s1600/CreateNewDoc6.png" height="335" width="400" /></a></span></div>
</li>
<li><div class="separator" style="clear: both; text-align: left;">
<span style="font-size: large; text-align: justify;">Now the two persons have fulfilled all the requirements to work together on a single document. First person can see the file in his drive and the other can see the link in the mail. Further, he may add this file to his Google drive so that they can access it easily. </span></div>
</li>
</ol>
<div class="separator" style="clear: both; text-align: center;">
<span style="font-size: large; text-align: justify;"></span><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVkGQuJ1GY6dxyAIlnjtO0elhCoezStaxZKWm8lGdFiI-QHtu921bSybq-opo0AMCzmgiRnWKdbAzrYDPEEOCKRzuDx3jjBYFv3KG23osky52kHsfkjRxym8opbJ9nOcqGQqwxcgFPpw4/s1600/CreateNewDoc8.PNG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVkGQuJ1GY6dxyAIlnjtO0elhCoezStaxZKWm8lGdFiI-QHtu921bSybq-opo0AMCzmgiRnWKdbAzrYDPEEOCKRzuDx3jjBYFv3KG23osky52kHsfkjRxym8opbJ9nOcqGQqwxcgFPpw4/s1600/CreateNewDoc8.PNG" height="205" width="400" /></a></div>
<span style="font-size: large; text-align: justify;">
</span>
<br />
<div class="separator" style="clear: both; text-align: justify;">
<span style="font-size: large; text-align: justify;"><br /></span></div>
<span style="font-size: large; text-align: justify;">
</span>
<div class="separator" style="clear: both; text-align: justify;">
<span style="font-size: large; text-align: justify;">From the screenshot, it can be seen that two users can edit the document at the same time and changes can be seen immediately. Like earlier, all the changes are saved automatically and gets over-written whenever it is edited.Other details like, Last time when the document was edited and the person who edited the document, can be seen in the file information tab.</span></div>
<span style="font-size: large; text-align: justify;">
<div class="separator" style="clear: both; text-align: justify;">
Similarly whole folder can be shared between people and can be worked together. For any queries and help, please comment and feel free to connect.</div>
</span></div>
Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-86976172592017767322014-08-19T11:34:00.000+05:302016-02-25T10:41:00.899+05:30NoSQL Databases<div dir="ltr" style="text-align: left;" trbidi="on">
<div class="Standard" style="text-align: left;">
NoSQL is next generation
DBMS which is used to store and retrieve the data which does not have specific
format or table like structure. NoSQL database is also called as “Not only SQL”
to emphasize that it does not use SQL language but It uses SQL-like language. The
original intension has been modern web scale databases. The movement began in
early 2009 and growing rapidly. NoSQL databases are mostly addressing some of
the points:-<o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Non-relational<o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Distributed<o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Open source <o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Horizontally scale<o:p></o:p></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiwkJRITmDko6kTYT-72Y-QuMouV5AdX7g1GxVylj4Rjm3gH1BPCTX3RUedEG_lLUDNRcbITgFLDReR92oFysBCXuo0AVxbpDQDzExelX4mFSEWHdCurtl2uUB32jnBemcRc2kZZxRDPw/s1600/nosql_logo_0.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="189" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiwkJRITmDko6kTYT-72Y-QuMouV5AdX7g1GxVylj4Rjm3gH1BPCTX3RUedEG_lLUDNRcbITgFLDReR92oFysBCXuo0AVxbpDQDzExelX4mFSEWHdCurtl2uUB32jnBemcRc2kZZxRDPw/s1600/nosql_logo_0.png" width="320" /></a></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<br /></div>
<div class="Standard" style="text-align: left;">
As we Know
there are different types of Database Management System and RDBMS is most
commonly used database management system. If we go back in history, first flat
file systems were created then in 1970's Codd came up with Relational theory
and based on that relational databases were developed. The problem was that in
flat file system there was no standard way of storing data and no standard way
of communicating with data. Everybody has implementing their own protocol and
that was creating lots of inefficiency. So relational database standardized the
way we communicate with database. Then life moved on and everything was going
well and suddenly, we entered into Big data scenario. Relational databases are
unable to handle huge amount of data so the answer was “NoSQL”. So NoSQL was
created because of limitations of relational databases.<o:p></o:p></div>
<div class="Standard" style="text-align: left;">
The
data is structured in relational databases. We have to define table structure
in advance, we have to tell the system in advance like table will have 10 rows
and 10 columns and each column will take particular data type and this would be
the maximum value one can enter and so on. This way we can't handle
unstructured data where there is no fixed format or format is always changing.
So NoSQL handles both structured and unstructured data.</div>
<div class="Standard" style="text-align: left;">
<b>-NoSQL focused to
provide</b>:<o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Scalability <o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Performance <o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->High Availability <o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Simple API<o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Schema free <o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Easy replication support <o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Eventually consistent(not ACID)<o:p></o:p></div>
<div class="Standard" style="text-align: left;">
NoSQL
can handle large amount of data. As data
is keep on growing it provides scalability and high availability in terms of
hardware failure. Ability of NoSQL is to handle large amount of data with
amazing performance with comparison they offers less functionality than RDBMS.<o:p></o:p></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiYbuxTbKIPKoZJK1LWijPSFK8VUKxzcZn665DS0MZtjVmTmk1iL7VeMncByLpF6uFGoeni-ef1wbT7u-Jcv4i8CNFgOAZbKt-OBciCd308rhyphenhyphenV5EgcChqgR9pxpVotupDHiy3KBwXYbA/s1600/Types-of-No_Sql-Databases.JPG.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiYbuxTbKIPKoZJK1LWijPSFK8VUKxzcZn665DS0MZtjVmTmk1iL7VeMncByLpF6uFGoeni-ef1wbT7u-Jcv4i8CNFgOAZbKt-OBciCd308rhyphenhyphenV5EgcChqgR9pxpVotupDHiy3KBwXYbA/s1600/Types-of-No_Sql-Databases.JPG.png" width="312" /></a></div>
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NoSQL is category
which can be commonly further divided into three categories given below with
example:<o:p></o:p></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]--><b>Key Value
Store :</b> Memcached,Coherence, Redis <o:p></o:p></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]--><b>Tabular :
</b>BigTable,Hbase,Accumulo<b><o:p></o:p></b></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]--><b>Document oriented
: </b>Mango,CouchDB,Cloudant <b><o:p></o:p></b></div>
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If you search you will find more categories. Here is the list
of some:<o:p></o:p></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Column store/Column family <o:p></o:p></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Document store <o:p></o:p></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Key value store/Tuple sore<o:p></o:p></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Graph database<o:p></o:p></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Multimodel database <o:p></o:p></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Object database <o:p></o:p></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Grid and Cloud solution<o:p></o:p></div>
<div class="Standard" style="margin-left: 39pt; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->XML database<o:p></o:p></div>
<div class="Standard" style="margin-left: 39pt; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Multidimensional database<o:p></o:p></div>
<div class="Standard" style="margin-left: 39pt; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Event sourcing <o:p></o:p></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Network model<o:p></o:p></div>
<div class="Standard" style="margin-left: 39pt; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Other NoSQL related databases<o:p></o:p></div>
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<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Unsolved and uncategorized <o:p></o:p></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg9WcLbRpIfs_ZH8VowYia_U0HImq_QIPE6OJlOMPPIh0bmF-QVNPpmN7eePCYeyLAw4quIl5hwr6svljNLb66VA-LCeQWIdQfFB7znNCWozoGdZTcgEaAGk7zfWtThDeVeO29EIEIm4g/s1600/nosql.gif" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="248" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg9WcLbRpIfs_ZH8VowYia_U0HImq_QIPE6OJlOMPPIh0bmF-QVNPpmN7eePCYeyLAw4quIl5hwr6svljNLb66VA-LCeQWIdQfFB7znNCWozoGdZTcgEaAGk7zfWtThDeVeO29EIEIm4g/s1600/nosql.gif" width="640" /></a></div>
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So what is missing from NoSQL databases if
you compare them with relational databases? Well Joins are not there because of
this joins relational databases are not so scalable. So in NoSQL databases this
functionality is not implemented hence scalability and performance comes in.
The support for complex transaction is not there for example you can’t not do
insert three records then update two records and check something if it’s not
then rollback everything. Again constraint support is not there. Transaction
support and constraint support is not there on database level but transaction
support and constraint support can be applied on application level.<o:p></o:p></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh6ghaIflzw0m1rnaCGLWGIMNFJTreKfMfaXY8tAQYlp0b-rltV-9yiGjz83FahXmTzxdF9bmVMnt2N_utaDBMyEKkNE19H4XMtV6ok8aNjwm5vjHFH1hrALFG5Yw6XNeyXJ8T94yEzyA/s1600/SQL-600x309.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="205" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh6ghaIflzw0m1rnaCGLWGIMNFJTreKfMfaXY8tAQYlp0b-rltV-9yiGjz83FahXmTzxdF9bmVMnt2N_utaDBMyEKkNE19H4XMtV6ok8aNjwm5vjHFH1hrALFG5Yw6XNeyXJ8T94yEzyA/s1600/SQL-600x309.png" width="400" /></a></div>
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<br /></div>
<div class="Standard" style="text-align: left;">
<b> What are the situations or scenarios where one
can use NoSQL database?<o:p></o:p></b></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->The ability to store and retrieve great quantity
of data is important.<o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Storing relationship between elements is not
important. <o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Dealing with growing list of elements, example:
Twitter post, Internet server logs, Blogs.<o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->The data is not structured or the structure is
changing with the time.<o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]--> Prototype
or fast application need to be developed <o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Constraints and validation logic is not required
to be implemented in database.<o:p></o:p></div>
<div class="Standard" style="text-align: left;">
<b>What are the
situations or scenarios where not to use NoSQL database</b>?<o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Complex transactions need to be handled<o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Joins must be handled by databases<o:p></o:p></div>
<div class="Standard" style="margin-left: 0.5in; text-align: left; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="font-family: "symbol"; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;">·<span style="font-family: "times new roman"; font-size: 7pt;">
</span></span><!--[endif]-->Validations must be handled by databases <o:p></o:p></div>
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<o:p></o:p></div>
<br />
<div class="Standard" style="text-align: left;">
<b> <o:p></o:p></b></div>
</div>
Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-10440827771145559132014-08-06T22:40:00.003+05:302014-08-06T23:52:44.980+05:30How to change MAC address of smartphone mobile in Android<div dir="ltr" style="text-align: left;" trbidi="on">
<h2 style="text-align: left;">
<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;">How to Change MAC address of Android Smartphone</span></span></h2>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjqhUpb5fMTrXTI4yMRJcL65SYWgUEpGsFaLQUQBced702K3QmkZBQUMBBWSkXhDd-u6yFonOwaBaDzebHdfNLq-EaZxLWgbFfh1pYo66n9PqHIn_vGnCbp7fDU8KbCOkovcGKibk3e2Q/s1600/logo.gif" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img alt="" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjqhUpb5fMTrXTI4yMRJcL65SYWgUEpGsFaLQUQBced702K3QmkZBQUMBBWSkXhDd-u6yFonOwaBaDzebHdfNLq-EaZxLWgbFfh1pYo66n9PqHIn_vGnCbp7fDU8KbCOkovcGKibk3e2Q/s1600/logo.gif" height="240" title="Change your Android MAC" width="320" /></a></div>
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<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;"><br /></span></span>
<div style="text-align: justify;">
<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;">Hello all readers, this post is related to changing MAC that is Media Access Control Address in smartphone, especially on Android. Well many people say it is not possible, but they are wrong it is actually possible and lets do it....</span></span></div>
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<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;"><br /></span></span></div>
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<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;"><br /></span></span></div>
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<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;">To do this activity, the Android smartphone must be rooted, that means you must have a Superuser enabled and if you don't know how to root then Google it with your smartphone name and download the root files.</span></span></div>
</div>
<span style="font-size: large;"><br /></span>
<span style="font-size: large;"></span><br />
<a name='more'></a><span style="font-size: large;"><br /><span style="font-family: Georgia, Times New Roman, serif;">Step 1 : You must root your Android smartphone properly with full administrative and check it's root functioning ( If it will be not rooted our app will not work)<br /><br />Step 2: Install Mac Spoofer from Google play and allow it root permission</span></span><br />
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<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj8MWuDQDXLyh_om7G32bWVXtakdPjrkYUP_0U9NUdpCf51bcSepv2v-xpa1UuXbPSIg7i4kERMX6a-3ZBbIJKLh4jHSbAYnIwhXnDqjkq49OafalTwFOiIJwpI19C4dLoN9SqKPFmZEA/s1600/SC20140806-221506.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj8MWuDQDXLyh_om7G32bWVXtakdPjrkYUP_0U9NUdpCf51bcSepv2v-xpa1UuXbPSIg7i4kERMX6a-3ZBbIJKLh4jHSbAYnIwhXnDqjkq49OafalTwFOiIJwpI19C4dLoN9SqKPFmZEA/s1600/SC20140806-221506.png" height="400" width="300" /></a></span></span></div>
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<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;"><br /></span></span><br />
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<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;">Step 3: Enter the Mac Address in HEX form without space</span></span></div>
</div>
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<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhBcEpYv6_852PjjEi5OuFXcYEF_ykcBEej6MIX0v2uKgkbfUSbTFhjXtnZljXV7PyhDcKZpb9JLdiaUwcDCknJgBjK9B_n-sLkSaKhtF8jqGavW5gvLwW3-_vev77WzYU621Xkgn8nlg/s1600/SC20140806-221610.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhBcEpYv6_852PjjEi5OuFXcYEF_ykcBEej6MIX0v2uKgkbfUSbTFhjXtnZljXV7PyhDcKZpb9JLdiaUwcDCknJgBjK9B_n-sLkSaKhtF8jqGavW5gvLwW3-_vev77WzYU621Xkgn8nlg/s1600/SC20140806-221610.png" height="400" width="300" /> </a></span></span></div>
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<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;"> After getting the permission it will print </span></span></div>
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<span style="font-size: large;"><span style="font-family: Georgia,"Times New Roman",serif;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgNhaVx9DtQIciXrcDe49gEcIbf-WEiyRwu6didcHOquAINX6X5cVlMzb7r7MaeiT3qHP6p690f0aJ8e9NM96HszmERxuRC9rheVDO2GD01yhM_BtiXqbbFd5U0EbbpcGQ31Cs1LpTDrQ/s1600/SC20140806-221558.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgNhaVx9DtQIciXrcDe49gEcIbf-WEiyRwu6didcHOquAINX6X5cVlMzb7r7MaeiT3qHP6p690f0aJ8e9NM96HszmERxuRC9rheVDO2GD01yhM_BtiXqbbFd5U0EbbpcGQ31Cs1LpTDrQ/s1600/SC20140806-221558.png" height="400" width="300" /></a></span></span></div>
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<span style="font-family: Georgia,"Times New Roman",serif;"><br /></span><br />
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<span style="font-family: Georgia,"Times New Roman",serif;"><span style="font-size: large;">Step 4: Save it and your MAC Address is changed Temporarily</span></span></div>
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<span style="font-family: Georgia,"Times New Roman",serif;"><span style="font-size: large;"><br /></span></span></div>
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<span style="font-family: Georgia,"Times New Roman",serif;"><span style="font-size: large;"><br /></span></span></div>
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<span style="font-family: Georgia,"Times New Roman",serif;"><span style="font-size: large;">Remember that the MAC address you set is valid till the machine is on, as soon as the machine goes off and restarts it gains it's original MAC address...</span></span></div>
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<span style="font-family: Georgia,"Times New Roman",serif;"><span style="font-size: large;">This process is the easiest way to change the MAC address of smartphone. </span></span></div>
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<span style="font-family: Georgia,"Times New Roman",serif; font-size: large;"></span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;">To check the changed MAC address go to your handset's setting, then about phone and see the new MAC address.</span></div>
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<span style="font-family: Georgia, Times New Roman, serif; font-size: large;"><br /></span></div>
<span style="font-family: Georgia,"Times New Roman",serif; font-size: large;"><div style="text-align: justify;">
This tricks can be used to take identity of another Machine,so please don't misuse the guidance of this post for illegal act, use it for study purpose only.</div>
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Anonymoushttp://www.blogger.com/profile/02423591589750280799noreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-10100661128888244762014-07-22T18:12:00.002+05:302014-08-06T23:46:25.740+05:30Introduction to Hadoop <div dir="ltr" style="text-align: left;" trbidi="on">
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Hadoop is framework of Linux based set of tools. It is not any software that you can download on your computer and say "Hey, I have downloaded Hadoop". It is an open source tool and it is freely distributed under Apache license. It means no company is controlling Hadoop, It is maintain by Apache. The concept behind the Hadoop is big data.</div>
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<span style="text-align: left;">Hadoop supports maintaining big data. When we hear word "Big Data" what comes into our mind is"data" which is "big". There is no particular definition for big data but big data is creating large and growing number of files on daily basis which are measured in Terabytes (</span><span style="text-align: left;">10^12</span><span style="text-align: left;">) and Petabytes (10^15). Yes, we are talking about very large amount of data.</span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjurggAMHzHWVwpXbNLhmh2bVzwiE9w6mU_zNfslTrdnCWpAzfQHpRT1haMThAigututC5x__wDk2uxHyERzUgLUWc66K2Rf8saauSe9IjoCUChqqXphRKc0EB9RjlM4bf95pKCmr7m_g/s1600/big_data_big_time.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjurggAMHzHWVwpXbNLhmh2bVzwiE9w6mU_zNfslTrdnCWpAzfQHpRT1haMThAigututC5x__wDk2uxHyERzUgLUWc66K2Rf8saauSe9IjoCUChqqXphRKc0EB9RjlM4bf95pKCmr7m_g/s1600/big_data_big_time.jpg" height="266" width="640" /></a></div>
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The attribute of big data is, it is unstructured data, not organized in relational database in nicely created and arranged tables that has column and knew which type of data will go into which column. This big data comes from users like me and you and from applications like facebook, tweeter etc. from systems like ticket booking system and sensors in factories. This big data comes with different challenges and those are: </div>
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<li style="text-align: justify;">Velocity </li>
<li style="text-align: justify;">Volume </li>
<li style="text-align: justify;">Variety </li>
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<span class="Apple-tab-span" style="white-space: pre;"> </span>Velocity means speed in which data is coming in. Volume means size of data, large and growing amount of data is coming in and variety means type of data, data can be audio, video, voice, image, documents, messages, email, photos, text, public record, log files etc. For example 400 million of tweets are posted every day and 1 million transactions are done by Walmart every hour. To handle this type of data powerful technology is used and that is Hadoop.</div>
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Hadoop framework is divided into two main components and those are <b>MapReduce</b> and <b>HDFS</b> (Hadoop Distributed file system). Hadoop file system breaks the big data into small pieces of data and stored it on distributed systems. Here distributed systems are not big powerful computers; here systems are numerous low cost computers. Like a data computation is also divided into the small pieces. When there is request for the data, computation is perform individually on each piece of data and after performing the computation result is combined and sends it to the application.</div>
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Hadoop is widely and commonly used in following areas: </div>
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<li style="text-align: justify;"> Social media</li>
<li style="text-align: justify;"> Retails</li>
<li style="text-align: justify;"> Search tools</li>
<li style="text-align: justify;"> Government services </li>
<li style="text-align: justify;"> Financial services </li>
<li style="text-align: justify;"> Intelligence </li>
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If we look at the HDFS it is much similar to the GFS (Google File System) and MapReduce. It is because the technology is firstly invented and used by Google. In early 90's people were using search engines like Exite, Altavista, Lycos, Infoseek and many more. Yes, these are search engines. Then Google came into the picture and suddenly it became most popular and till today it’s the number one search engine. How Google achieved this victory? Google helped by breaking this suspense, In 2003 Google has released paper on GFS (Google file system). They told the world how they store the data but It was part of the story because world did not know yet how they perform computation. In 2004 Google released one more paper and they told the world how they use MapReduce to perform computation on big data. In 2005 Doug Cutting and Michael Cafarella was working in Yahoo. They got very interested in paper. They started creating something based on this papers and result was Hadoop. Hadoop is indeed strange name and it was the name of toy elephant Doug's son used to play with. It was Doug's son who invented this name latter borrowed by Doug. In 2006, Yahoo donated this project to Apache.</div>
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There are two main components MapReduce and HDFS but with that there are few more projects that fall under Apache Hadoop. Those projects are :</div>
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<b>Hive:</b></div>
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Hive is the warehouse structure build on the top of the Hadoop for providing data summarization, query and analysis.</div>
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<b>HBase:</b></div>
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It is open source non-relational database written in java, runs on Hadoop file system.</div>
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<b>Mahout:</b></div>
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Mahout is distributed scalable machine learning algorithm. Mahout's output is recommendation on users search.</div>
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<b>Pig:</b></div>
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Actual computation is done by MapReduce but to make programming more easy for programmers new programming language is created called Pig.</div>
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<b>Oozie:</b></div>
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It is java base application, which is responsible for scheduling jobs in Hadoop system.</div>
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<b>Flume:</b></div>
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Flume is used to collect, move and aggregating large amount of log data.</div>
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<b>Sqoop:</b></div>
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This is tool used to transfer bulk of data between Hadoop and relational model.</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEizlOtQSLqzSFpIf7_zCxndK8LdM6dmpa8tDdfxUBe0rQcyTGnXSWMc1uNTPmSVDnyyQc8cADuK5G8UQMok1JkswwWj7mnSnfnlqN77ZAlajX204CvY9D21zUzHePgXWFEzQEIhXXiA3g/s1600/Mahout.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEizlOtQSLqzSFpIf7_zCxndK8LdM6dmpa8tDdfxUBe0rQcyTGnXSWMc1uNTPmSVDnyyQc8cADuK5G8UQMok1JkswwWj7mnSnfnlqN77ZAlajX204CvY9D21zUzHePgXWFEzQEIhXXiA3g/s1600/Mahout.jpg" height="133" width="320" /></a></div>
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There are some companies that heavily used Hadoop some of them are Yahoo, Facebook, Amazon, eBay, American Airline, Walmart, The New York Times, Federal Reserve Board, and IBM.</div>
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Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-2147226474692886212014-07-21T21:35:00.001+05:302014-07-24T20:49:05.752+05:30Breakthrough – Converting your Partition from Primary to Logical<div dir="ltr" style="text-align: left;" trbidi="on">
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<span style="font-family: Georgia, Times New Roman, serif;">In the technological race of Computers, People and Programmers are obsessed with OS (Operating System). At the same time we are unable to loosen the love for our regular OS; since we are so much habitual to it, and we have a solution called DUAL-BOOTING. That’s where your partitioning comes into concern.</span><br />
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<span style="font-family: Georgia, Times New Roman, serif;"><b>NEED:</b></span><br />
<span style="font-family: Georgia, Times New Roman, serif;">Most of the Desktops and Laptops now-a-days that you buy are partitioned as Primary. The Primary partition is mostly seen when you have bought a Windows OS installed machine. But in the craze for other OS you tend to take a risk, but that may be fatal to your system, since your data is on stake. The important part is when you have to dual-boot, that is you want to install another OS, you “should not install” it on “primary partition”, since it is just a partition visible to end user (you), internally it’s your whole Monolithic HDD!</span><br />
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<span style="font-family: Georgia, Times New Roman, serif;"><b>WHAT IS LOGICAL PARTITION?</b></span><br />
<span style="font-family: Georgia, Times New Roman, serif;">By now you might have a question, why logical? The answer is simple and complicated, yes it sounds ironic. Let me explain in brief, unlike the primary Partition, Logical partitions are the actual dividing your Entire HDD to multiple drives internally (not by allocating separate platter but track & sector limit). Logical partitions are made by marking of a sector, offset address and NoERR factor; all this is fed into a file system, and does not allow mixing up of data; which user stores. The Primary partitions are all connected internally; the data is stored in continuous form. It’s always good to have Logical partition than the Primary partition.</span><br />
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<span style="font-family: Georgia, Times New Roman, serif;"><b>WHAT IF DONE ON PRIMARY PARTITION?</b></span><br />
<span style="font-family: Georgia, Times New Roman, serif;">Initially if there isn’t any OS in your system then there is no harm in installing an OS in Primary partition, but challenge comes when you have to install a second OS. Traditionally your 1st OS might be a Windows OS and your 2nd OS may be a Linux distribution or any other. The axiom is The Windows OS is limited as it supports only few File systems (viz. NTFS, FAT32) whereas Linux distribution supports NTFS, FAT32, xFAT,EXT and many more. The bitter truth is Linux OS can reside only on EXT series of File system. Installing 2nd OS on any primary partition will create an ambiguity for Linux to differentiate NTFS and EXT Files system, and that will certainly corrupt the OS, and won’t boot any of the OS, putting your entire data on the risk.</span><br />
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<span style="font-family: Georgia, Times New Roman, serif;"><b>HOW TO DO THE LOGICAL PARTITON:</b></span><br />
<span style="font-family: Georgia, Times New Roman, serif;">After shedding lot many Gigabytes of data, I successfully found a safe and easy way to convert Primary partition into Logical partition. Here it is; how to do.</span><br />
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<b><span style="font-family: Georgia, Times New Roman, serif;">Prerequisites:</span></b><br />
<span style="font-family: Georgia, Times New Roman, serif;">1. How to use Disk Management (in Windows xp, 7, and 8).</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">2. <a href="https://dl.dropboxusercontent.com/u/36107405/epm.exe" target="_blank">Download</a> the EPM 10.0 (EasyUS Partition Manager), a trial version is available on official site or click link.</span><br />
<b><span style="font-family: Georgia, Times New Roman, serif;">Steps:</span></b><br />
<span style="font-family: Georgia, Times New Roman, serif;">1) Start up into your windows OS, and press +R to start run dialog box.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">2) Type in “DISKMGMT.MSC” (Without quotes).</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">3) Inside Disk management you can see your HDD graph and partitions and also the type of partition in status column.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">4) Choose a drive which has maximum space empty by right clicking on it, and select “shrink volume”.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">5) Wait till it Queries for shrink space, after that you will need to give the size you want within the limit of free space available; enter it and let it process.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">6) Once created, in the graph you will see the partition in BLACK color with a label as unallocated. Now run the “EMP.exe”.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">7) Complete the setup (make sure you don’t select any other freeware download during installation), select the partition manager once it starts.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">8) Close all other applications that use your disk or save your work and then close.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">9) Now, you can see all your partitions and the unallocated partition too. Right click on it and choose “Create partition”.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">10) A new dialog box will open. Check the criteria of “File system: NTFS” and “Partition type: Logical (radio button)” and confirm it.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">11) It will return to the Partition menu again and you will see your unallocated space to be in NTFS formatted, but still it’s not applied actually.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">12) To apply the changes, on the top left you will see a TICK Button, click to apply it. Close the EPM.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">13) To confirm the partition is logical, check it in DISK MANAGEMENT (It is more reliable).</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">14) Once you see it is Logical you may proceed with your new OS installation on your NEW LOGICAL DRIVE.</span><br />
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<span style="font-family: Georgia, Times New Roman, serif;"><b>OTHER WAYS:</b></span><br />
<span style="font-family: Georgia, Times New Roman, serif;">For sure there are many other ways to create the partition using DISK PART, Gpart, Fdisk etc. I’ve also used DISK PART and it’s also possible to do using it, but it’s completely Command based hence, some may find it hard. Thank you.</span><br />
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<span style="font-family: Georgia, Times New Roman, serif;">For any other issues regarding partitioning and OS installation you may mail me at - tejas.rawal@live.com</span><br />
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Anonymoushttp://www.blogger.com/profile/03352322687143283274noreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-84744076474985769382014-07-21T02:13:00.000+05:302014-07-21T11:28:31.805+05:30Problem Step Recorder (PSR) In Windows 7/8<div dir="ltr" style="text-align: left;" trbidi="on">
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<span style="font-size: large;"> <b>Problem Step Recorder</b> (PSR) is an in-built step recorder provided in Windows 7 and Windows 8. It maintains a record of steps taken, while doing some sequence of actions on computer. Thus snapshots of screen are recorded in one file once the PSR is enabled. </span></div>
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<span style="font-size: large;"> PSR can be enabled by going to</span><br />
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<span style="font-size: large;">1) Run and type "psr" :</span><br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiIc2s0oTe_uCSc1oyucw58jz49vpeHFrl2LhSzGp51M_8mqXMIPcAKn3OjWB5k2j4wLT2yAvr9OY3T_r6mgMvRE46dw90EhS5d8Wynvfu3jV2R-2ATgL2qEL15mcX9gqRPaRvRdY3SVy0/s1600/psr1.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiIc2s0oTe_uCSc1oyucw58jz49vpeHFrl2LhSzGp51M_8mqXMIPcAKn3OjWB5k2j4wLT2yAvr9OY3T_r6mgMvRE46dw90EhS5d8Wynvfu3jV2R-2ATgL2qEL15mcX9gqRPaRvRdY3SVy0/s1600/psr1.png" height="192" width="400" /></a></div>
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<span style="font-size: large;">2) Start Record:</span><br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjRu0i3SFZXViN5TC8WmdPqm-HXflj14PEI0OYasm6ES-YDFhIZ8xCYQstvz4u6uMqyHbY4lB4mwgHOTFq8CvFIyNXJ6ZGPkb7kcmWr6QSbUsSCZm9eOOEfXb_V-QAcLhXoSuzG3e8L2Z0/s1600/psr2.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjRu0i3SFZXViN5TC8WmdPqm-HXflj14PEI0OYasm6ES-YDFhIZ8xCYQstvz4u6uMqyHbY4lB4mwgHOTFq8CvFIyNXJ6ZGPkb7kcmWr6QSbUsSCZm9eOOEfXb_V-QAcLhXoSuzG3e8L2Z0/s1600/psr2.png" height="195" width="400" /></a></div>
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<span style="font-size: large;"> Once the recording starts, it starts recording means it takes the screenshots and maintains it with other details such as time, date attribute. PSR also keep tracks of the actions taken through mouse and keyboards and explains them through text on this recording.</span></div>
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<span style="font-size: large;">3) Stop Record:</span></div>
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<span style="font-size: large;">After the recording is stopped, it displays a browser page which is the output of this session for a preview purpose. You can save this file and it get saves with a .zip file. After extracting the zip file you can get a MHTML (.mht) file which shows all the detailed descriptive steps performed during solving problem. Hence, named as Problem Step Recorder. </span></div>
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<span style="font-size: large;">It is very helpful in giving explanation in steps and can be helpful in writing blogs too for the bloggers. I hope it will be helpful for my readers.</span></div>
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<span style="font-size: large; text-align: left;">Here is a sample of PSR output file: </span><a href="https://docs.google.com/file/d/0Bw_7IdLVvYXdUjNXRWhsUFZnalU/edit" style="font-size: x-large; text-align: left;">download here</a></div>
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<span style="font-size: large;">For any queries and details feel free to comment.</span></div>
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Unknownnoreply@blogger.com0tag:blogger.com,1999:blog-40498506522336143.post-25364509405984172332014-07-18T22:27:00.001+05:302014-07-21T11:29:46.344+05:30New Born Malware<div dir="ltr" style="text-align: left;" trbidi="on">
<div class="MsoNormal" style="background: white; line-height: 15.75pt; margin-bottom: 15.0pt; margin-left: 0in; margin-right: 0in; margin-top: 15.0pt; text-align: justify;">
<span style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt;">My today's blog is about the newly born malware. Before getting to that newly born malware let me firstly tell you what is the malware.</span><span style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 15.75pt;"><br /></span>
<span style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 15.75pt;">Malware is malicious
software</span><span style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 15.75pt;"><span style="text-align: start;">, is any software used to disrupt computer
operation, gather sensitive information, or gain access to private computer systems.
It can appear in the form of<span class="apple-converted-space"> </span></span></span><span style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 15.75pt;">executable code. </span><br />
<span style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 15.75pt;"></span><br />
<a name='more'></a><span style="color: #252525; font-family: "Book Antiqua","serif"; font-size: 14pt; line-height: 15.75pt;">Ransomware</span><span class="apple-converted-space" style="line-height: 15.75pt;"><span style="color: #252525; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;"> </span></span><span style="color: #252525; font-family: "Book Antiqua","serif"; font-size: 14pt; line-height: 15.75pt;">is a type of<span class="apple-converted-space"> </span>malware
which restricts access to the computer system that it infects, and demands a<span class="apple-converted-space"> </span>ransom paid to the creator of the
malware in order for the restriction to be removed. Some forms of ransomware encrypt
files<span class="apple-converted-space"> </span>on the system's hard drive while
some may simply lock the system and<span class="apple-converted-space"> </span>display
messages<span class="apple-converted-space"> </span>intended to coax the
user into paying. </span><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14pt; line-height: 15.75pt;">Ransomware is a type of malware that tries to extort money from
you. Crypto Locker, takes your files hostage and
holds them for ransom, forcing you to pay hundreds of dollars to regain access.
</span><span style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; color: #222222; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 15.75pt;">Most malware is no
longer created by bored teenagers looking to cause some chaos. Much of the
current malware is now produced by organized crime for profit and is becoming
increasingly sophisticated.</span><br />
<o:p></o:p></div>
<div class="MsoNormal" style="background: white; margin: 15pt 0in; text-align: justify;">
<div class="separator" style="clear: both; line-height: 15.75pt; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh1EVFAXKBe7AMdthyphenhyphenP71hlVaEQVJUIwPH4ONIcPTe2ft3hTREM3I11ap9ZyvXOn0-_orul_IoJ0jCcAepBDyJx6RGZGVR7Cb-DypC4IIzkRkZXiE6U0qko5C3eSK1BNWyRCXBWd3HFqXw/s1600/ra2.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh1EVFAXKBe7AMdthyphenhyphenP71hlVaEQVJUIwPH4ONIcPTe2ft3hTREM3I11ap9ZyvXOn0-_orul_IoJ0jCcAepBDyJx6RGZGVR7Cb-DypC4IIzkRkZXiE6U0qko5C3eSK1BNWyRCXBWd3HFqXw/s1600/ra2.jpeg" height="333" width="400" /></a></div>
<div style="line-height: 15.75pt;">
<span style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt; text-align: center;">Fig 1: Ransomware</span></div>
<div style="line-height: 15.75pt;">
<span style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt; text-align: center;"><br /></span></div>
<div style="line-height: 15.75pt;">
<span style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt;">Ransomware typically propagates as a<span class="apple-converted-space"> </span>Trojan<span class="apple-converted-space"> </span>like a conventional<span class="apple-converted-space"> </span>computer worm, entering a system
through, for example, a downloaded file or vulnerability in a network service.
The program will then run a<span class="apple-converted-space"> </span>payload:
such as one that will begin to encrypt<span class="apple-converted-space"> </span>personal
files on the hard drive. More sophisticated ransomware may<span class="apple-converted-space"> </span>hybrid-encrypt<span class="apple-converted-space"> </span>the victim's plaintext with a random<span class="apple-converted-space"> </span>symmetric<span class="apple-converted-space"> </span>key and a fixed<span class="apple-converted-space"> </span>public key. The malware author is the
only party that knows the needed private decryption key. Some ransomware
payloads do not use encryption. In these cases, the payload is simply an
application designed to restrict interaction with the system, typically by
setting the<span class="apple-converted-space"> </span>Windows Shell<span class="apple-converted-space"> </span>to itself,<span class="apple-converted-space"> </span>or even modifying the master boot
record<span class="apple-converted-space"> </span>and/or<span class="apple-converted-space"> </span>partition table. </span><span style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt; text-align: start;">Ransomware payloads utilize elements of</span><span class="apple-converted-space" style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt; text-align: start;"> </span><span style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt; text-align: start;">scareware</span><span class="apple-converted-space" style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt; text-align: start;"> </span><span style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt; text-align: start;">to</span><span class="apple-converted-space" style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt; text-align: start;"> </span><span style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt; text-align: start;">extort</span><span class="apple-converted-space" style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt; text-align: start;"> </span><span style="color: #252525; font-family: 'Book Antiqua', serif; font-size: 14pt; line-height: 21.8pt; text-align: start;">money from the system's user.</span></div>
<div style="line-height: 15.75pt;">
<br /></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjIz3BG9mfH83PwyN7Ff06nOCv5ziyKuq1hTEMzDzZ_SxnSaVoQOABSq5kkBi3uBg3vsIoytTa6CsXcKt1MDsWccrxJrEzUlkLh2r2W65brxMJRHlczYyy5b4GZONhsk_JLg3j0wh9yXXA/s1600/ransomware1.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjIz3BG9mfH83PwyN7Ff06nOCv5ziyKuq1hTEMzDzZ_SxnSaVoQOABSq5kkBi3uBg3vsIoytTa6CsXcKt1MDsWccrxJrEzUlkLh2r2W65brxMJRHlczYyy5b4GZONhsk_JLg3j0wh9yXXA/s1600/ransomware1.jpeg" height="225" width="400" /></a></div>
<div align="center" style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 21.8pt; margin: 6pt 0in; text-align: center;">
<span style="color: #252525; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Fig 2: Ransomware affected system<o:p></o:p></span></div>
<h3 style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 15.75pt; margin-top: 0in;">
<span style="color: #172232; font-family: 'Book Antiqua', serif; font-size: 14.5pt; line-height: 115%;"><br /></span></h3>
<h3 style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 15.75pt; margin-top: 0in;">
<span style="color: #172232; font-family: 'Book Antiqua', serif; font-size: 14.5pt; line-height: 115%;">How Ransomware Works:</span></h3>
<div style="line-height: 15.75pt;">
<span style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; color: #222222; font-family: 'Book Antiqua', serif; font-size: 14pt;">
</span></div>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in;">
<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Some ransomware may be disguised. It may function as
“scareware,” displaying a pop-up that says something like “Your computer is
infected, purchase this product to fix the infection” or “Your computer has
been used to download illegal files, pay a fine to continue using your
computer.”<o:p></o:p></span></div>
<div class="separator" style="clear: both; line-height: 15.75pt; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKLgDv1YO_o_bic1fRAan0zdeW7b7d_LIqWBL10NFwQJVO0sj5G82GK-2wUGOQl6w1yeF1n7onvbQMRt5S3SJu7Cw8jH4jhl3OaIozK7IRXzg1IMxGFzwhc2-DT_FysJE7IXMNtDTL61g/s1600/cryptolocker4.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKLgDv1YO_o_bic1fRAan0zdeW7b7d_LIqWBL10NFwQJVO0sj5G82GK-2wUGOQl6w1yeF1n7onvbQMRt5S3SJu7Cw8jH4jhl3OaIozK7IRXzg1IMxGFzwhc2-DT_FysJE7IXMNtDTL61g/s1600/cryptolocker4.png" height="298" width="400" /></a></div>
<div align="center" style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in; text-align: center;">
<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Fig 3: Antivirus Encryption<o:p></o:p></span></div>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in;">
<span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Ransomware is becoming more and more sophisticated. One of
the latest examples, Crypto Locker, starts<span class="apple-converted-space"> </span>encrypting<span class="apple-converted-space"> </span>your personal files as soon as it
gains access to your system, preventing access to the files without knowing the
encryption key. <o:p></o:p></span></div>
<h4 style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 15.75pt; margin-top: 0in;">
<span style="color: #172232; font-family: "Book Antiqua","serif"; font-size: 14.5pt; line-height: 115%; mso-bidi-font-family: Arial;">Protecting Your Files from Ransomware:</span></h4>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in 19.45pt 0.5in; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">1)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">When backing up files, be sure to<span class="apple-converted-space"> </span>back up your personal files<span class="apple-converted-space"> </span>to a location where they can’t be
written to or erased. <o:p></o:p></span></div>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in 19.45pt 0.5in; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">2)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Don’t just store your backups on an internal hard drive or
network share you have write access to. <o:p></o:p></span></div>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in 19.45pt 0.5in; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">3)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Frequent backups are also important. <o:p></o:p></span></div>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in 9.75pt 0.5in; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="color: #333333; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">4)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">If your files do become locked by ransomware and you don’t
have the appropriate backups, you can try<span class="apple-converted-space"> </span>recovering
them with Shadow Explorer.</span><span style="color: #333333; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;"><o:p></o:p></span></div>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in 9.75pt 0.5in; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="color: #333333; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">5)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Crypto Locker has been verified to arrive through email
attachments, via the Java plug-in, and installed on computers that are part of
the Zeus botnet.</span><span style="color: #333333; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;"> <o:p></o:p></span></div>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in 9.75pt 0.5in; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="color: #333333; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">6)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="color: #333333; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Use a good antivirus product that will attempt to stop
ransomware in its tracks.<o:p></o:p></span></div>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in 9.75pt 0.5in; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="color: #333333; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">7)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="color: #333333; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Avoid running suspicious files. Ransomware can arrive in
.exe files attached to emails, from illicit websites containing pirated
software, or anywhere else that malware comes from. Be alert and exercise
caution over the files you download and run.<o:p></o:p></span></div>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in 19.45pt 0.5in; text-indent: -0.25in;">
<!--[if !supportLists]--><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: "Book Antiqua"; mso-fareast-font-family: "Book Antiqua";">8)<span style="font-family: 'Times New Roman'; font-size: 7pt; line-height: normal;"> </span></span><!--[endif]--><span style="color: #333333; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;">Keep your software updated. </span><span style="color: #222222; font-family: "Book Antiqua","serif"; font-size: 14.0pt; mso-bidi-font-family: Arial;"><o:p></o:p></span></div>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; line-height: 20.45pt; margin: 19.45pt 0in;">
</div>
<div style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; margin: 19.45pt 0in;">
<span style="color: #222222; font-family: Book Antiqua, serif;"><span style="font-size: 19px; line-height: 20.45pt;">Hence friends be aware while doing your any transactions and </span><span style="font-size: 19px; line-height: 27.266666412353516px;">safeguard</span><span style="font-size: 19px; line-height: 20.45pt;"> your mails Ids and password with proper measures.</span></span></div>
</div>
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Unknownnoreply@blogger.com0Nashik, Maharashtra, India19.9974533 73.78980230000001919.758702800000002 73.467078800000024 20.2362038 74.112525800000014