Programming

Free CSS Resources for Web Developers

Well the title of the post is “Free Resources for Web Developers” but the websites I have listed in this post could be helpful to any regular internet user. Enjoy these free resources and let me know which one you knew already. 1. Cloudconvert (Universal File Format converter Online) Gorgeous online file converter, which support(…)

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How to decode JPEG pictures for hidden information

We often see pictures online and wonder if this picture is Photoshopped, one way to determine if the picture is Photoshopped or not is using gut feelings but have every search for software which decode the JPEG and give you the source code. How can you make sure that the phoeo has not been processed(…)

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Swap Variables in Java Without Using Temp

Every one knows that variable swapping in C/C++ is very simple, just exchanging values void swap ( int & a, int & b) { int Temp; temp = a; a = b; b = temp; } But in Java this approach will not work or I would say is not feasible, because java does not(…)

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Best Shortcut Keys for Sublime Text Editor

We all know sublime text editor is one of the best editor, the more you use it, the more you like and it makes your life better :). Here are some commonly used shortcut keys for sublime text editor Click on the picture to download the original cheatsheet Ctrl + L Select an entire row(…)

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List of Open Source Projects by Walmart

We know Wal-Mart as the world’s largest retailer; But do we also know that Wal-Mart has a lab: WalmartLabs. They have contributed so much for open source community. Most of their projects are related with Node.js and JavaScript.   Wal-Mart laboratory is innovative ways to blend retail, social and mobile technology. We are a group of the industry’s(…)

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How to Use get, post, getJSON and ajax in jQuery

This is very basic tutorial which shows how we can use $.get, $.post, $.getJSON, $.ajax in jQuery. 1. Using $.get() $.get(url [, data] [, callback]) uses the GET method to make asynchronous requests. url: string type, ajax requested address for example if you have business logic in ajaxcalls.pl you would call ajaxcalls.pl in url. data:(…)

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Javascript Function for Checkbox Selection

Some useful javascript code to perform checbox select functionality. 1. Select all, none and inverted for Checkbox using Javascript Select All and Select None Option1 Option2 Option3 Option4 Option5 Option6 Option7 Option8 Option9 Option10 Select All Select None Invert Select Demo 2. Limiting the checkbox selection using javascript This demo will show how you can(…)

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Github Crash Course – List of Basic Git Commands

First you need to get register your self at Github, its free and beautiful:). After completing the registration, you can download the Git client locally on you machine. After your installation is done you would see two icons on your desktop, Git Shell and GitHub. Now you can start running commands using these two command-line(…)

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Create Mouse Hover Effect Using CSS3

This tutorial will show how simple it is to achieve simple animation mouse hover using CSS3. We use transitions and animations css properties to achieve some of the interactive animation. 1. Simple image popup effect using pure CSS3 *{margin:0;padding:0;} body{margin-top:80px;font-size:12px;font-family:arial,sans-serif;color:#9C9C91;background:#fff;} a {color:#333;text-decoration: none;} a:hover {color:#f00;} .wrap {width:720px;background:#f2f2f2;margin:0 auto;} ul.works {list-style:none;margin:0;padding:0;} ul.works li {float:left;display: inline;margin:0 20px(…)

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5 CSS3 Tricks you Should Know

Combination of CSS 3 + HTML 5 is the future of the Web. Although not all browsers have support for them. This article describes the 5 CSS3 techniques that can help you achieve your future Web. These techniques can be use in a professional projects and in your personal blog sites, Web design community. 1.(…)

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Create Amazing Menu using CSS and jQuery

This post is a compilation of different kinds of menus written in Javascript, jQuery, CSS3 and HTML5. Please click on demo button to see the demo and you can also download the source code. These menu work best with all modern browsers. 1. Dashboard type Vertical menu in jQuery and CSS3 Dashboard Reports Search Graphs(…)

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Create Dynamic Charts in Pure CSS3

Graphs are use to represnt table content/ data graphically. You can use pie charts, line charts, bar charts, etc. It makes it more easier to understant the presented content if we represent it using graph. Now you can use CSS3 to make beautiful graphical charts, the advantage of using CSS3 graphs is they are light(…)

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How to Setup LDAP Using Perl Package

LDAP is lightweight directory access protocol. LDAP is the de-facto Internet directory standard, supported by companies such as Sun, Microsoft, IBM and Novell. LDAP is an integral part of Internet platform offerings like Sun ONE, Microsoft Exchange, and many others. You can create a perl package or pl file with the following code. package used(…)

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Top 10 IDEs for Ruby on Rails

Ruby is a programming language which was created 20 years ago. It is now ranked in the list of top ten most used and popular programming languages. In this article, I will reveal the best and the most useful ruby on rails development environment for web developers. You can use any of these environments to(…)

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Different Ways to Add Row to a Table Using jQuery

This example will show how you can add, delete rows in html table dynamically on mouse click event. You can simply use $.append() function to add row to your table for example $(‘#table’).append(‘column 1 valuecolumn 2 value’); But the problem with the above code would be if you have tbody the above code might now(…)

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