Javascript

NetBeans 7.4 Released

Submitted by jproimakis on
NetBeans IDE 7.4 is now available, with its HTML5 development support implemented in version 7.3, now expanded to Java EE and PHP applications, as well as support for mobile web development on Android and iOS. NetBeans IDE allows you to quickly and easily develop Java desktop, mobile and web applications as well as HTML5 applications with HTML, JavaScript and CSS. The IDE also provides a variety

Developer Tips: Bypass JavaScript’s Garbage Collections

Submitted by jproimakis on
According to Google performance expert Colt McAnlis, one of the direst problems web developers face today is JavaScript performance. JavaScript parsing engines use GC (garbage collection) for memory management, a method that allows programmers make sure memory no longer used by a program is sent back to the operating system, and though that may be helpful, memory management code in languages like

Teaching Initiatives Bring Coding to Forefront

Submitted by jproimakis on
A couple of teaching initiatives have made headlines, with non-profit Code.org aiming to reach 10 million US students with its Hour of Code program, while General Assembly is offering free online web development courses through Dash. Code.org is aiming to celebrate this year’s Computer Science Education week (Dec. 9-15) by reaching millions of students in 50 different States of the USA, spreading

String and Numeric Validation Using JavaScript

Submitted by jaymeen_86 on
This Program Demonstrates textbox input validations on keypress. Feature of this program is how to Validate textbox onkeypress event to prevent user to input firstalphabet,secondalphabet Characters. Most Important feature is it ristricts user to input only numeric values in textbox using ASCII Values. Hope you find it helpful.

Electronic Voting System

Submitted by teejaygenius on
A network based electronic voting System. It was developed with a text editor (macromedia dreamweaver). It has features for adding new contestant together with thier pictures, Deleting unwanted recdords from the database as well as a network based environment for each user to login with the given username and pass word to vote. Each user can only vote once and double voting is prevented.

Creating Quiz using JavaScript and HTML

Submitted by mehfuza on
The Quiz is created by designing it in HTML and Quiz Logic in JavaScript. It's a very basic and easy to implement Quiz Program. In the quiz program, one question is displayed at a time. It has two buttons next and previous. Answers are selected by checking radio buttons. Step 1: Design part: Form is created and <legend> tag is used to give title to the form. Inside the <fieldset> tag a table is created with id attribute.
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