January 2017

July 2015

Create simple chat application using Node.JS, Express.JS and Socket.IO

By | 2015-07-04T18:25:36+00:00 July 4th, 2015|JavaScript|

Introduction This article is all about creating a simple chatting application using Node.JS, Express.JS and Socket.IO. There are many different ways to implement this using traditional languages like PHP, .Net, SignalR etc. There are different libraries available in market like chatJS, jQuery+AJAX. We can also use third party libraries but they might be paid services. [...]

May 2015

Operator in JavaScript

By | 2015-05-02T03:50:30+00:00 May 2nd, 2015|JavaScript|

JavaScript’s Operators Operators are used for JavaScript’s arithmetic, comparison, logical, assignment expressions and more. Most operators are represented by punctuation characters such as + and =, some, however, are represented by keyword such as delete and instanceof. […]

April 2015

Type, Values and Variables in Java Script

By | 2015-04-16T03:07:50+00:00 April 16th, 2015|JavaScript|

JavaScript types can be divided into two categories: primitive and object types. JS’s primitive include numbers, strings of text, and truth values (Boolean). The special JS values null and undefined are primitive values but they are not numbers, strings or Boolean. […]

JavaScript’s Lexical Structure

By | 2015-04-10T05:54:23+00:00 April 10th, 2015|JavaScript|

A programming language’s lexical structure specifies set of some basic rules about how a code should be written in it. Rules like what variable names looks like, the delimiter characters for comments, and how one program statement is separated from the next. It is the lowest-level syntax of a language. […]

February 2015

JavaScript Introduction for Beginners

By | 2015-02-07T07:05:12+00:00 February 7th, 2015|JavaScript|

JavaScript, the programming language of the web, is mainly a client-side scripting language, mostly used as a part of modern web browsers. It is high-level, dynamic, and multi-paradigm in nature, supporting object–oriented, imperative and functional programming styles. […]

December 2013

April 2012

Dojo Grid Example

By | 2012-04-28T13:17:50+00:00 April 28th, 2012|JavaScript|

Here i am posting an example for Dojo Grid which might be helpful for some others as i was facing lot of problem with it in starting. Dojo 1.6 <!DOCTYPE HTML> <html lang="en"> <head> <meta charset="utf-8"> <title>Demo: Connecting DataGrid to a Store</title> <!-- load dojo and provide config via data attribute --> <script src="../js/dojo/dojo.js" data-dojo-config="isDebug: [...]