what is node.js

Node.js is an attempt (amongst others) to make JavaScript available on the server. Most people see JavaScript as the programming language for doing client-side scripting in a browser. Although this is the most commonly used scenario, things are slowly starting to change. Over the past couple of years, JavaScript (re)gained its popularity due to some innovative frameworks like jQuery, MooTools, ExtJS and others. Some NoSQL databases like CouchDB also started to make some good use of JavaScript on the database itself. A nice example of this are MapReduce functions that are written entirely using JavaScript.  Therefore JavaScript on the server-side seems like a logical evolution for the language and its community. But there’s more.

REf :

http://elegantcode.com/2010/11/08/taking-baby-steps-with-node-js-introduction/

making client server with node server

http://elegantcode.com/2011/05/04/taking-baby-steps-with-node-js-websockets/

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About rahul23134654

Hi, I am Rahul Meha , B.E. in (I.T.)
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