To get a distinct dataset in MySql and embed it into Javascript in JSON format with PHP we need 3 Steps. SQL Source Code 1st. A SQL query to get a unique domain-name list.

TestSwarm provides a way for heavy tests on JavaScript code. Test Swarm Walkthrough from John Resig on Vimeo. swarm.jquery wiki source code
TIFFANY B. BROWN published on alistapart.com a realy good post about how to debug Javascript on mobile devices. The following links are a must-read for both aspiring web developer and also for advanced programmers. Modern Debugging Tips and Tricks - Advanced Debugging With JavaScript by H. R.M. STEEN , C. MILLS

As I just had to see that chromeexperiments.com was just the beginning of chromeexperiments.com/webgl chromeexperiments.com shows some realy magic things written in JavaScript. You can use the scripts as a Browser Performance Test while having fun with some awesome Javascript Apps and Games. Chrome Experiments WebGL Source: chromeexperiments.com/webgl chromeexperiments.com/
After using Node.js for simple network service written in JavaScript I must say. Node.js realy rocks! The advantages to write server-side code in Javascript are obvious. As you can see in the following video, there are a lot of advantages over other server systems. The major differences are that Node.js is a server-side JavaScript environment. Node.js uses an asynchronous event-driven model. This allows to get an excellent performance based on the architectures of many Internet applications. Source: http://nodejs.org/ - https://github.com/joyent/node/wiki
Sometimes YUI Compressor reports the error “identifier is a reserved keyword. The full error message looks like this: [ERROR] [LINENUMBER]:14:identifier is a reserved word