Figuring out the value of this can be tricky in JavaScript, here's how to do it… (more…)

JavaScript rounds in a tricky way. It tricked all the engines, and even itself. (more…)

To use this clock plugin, simply add the following code to your page: (more…)

JavaScript has built-in, primitive types. The variables that you create have types, whether you know it or not. Understanding these primitive types and what’s going on behind the scenes will help you understand how to better write your applications. (more…)

Real coding for complete beginners. Join Matthew MacDonald, author of too-many-tech-books-to-count, as he enters the world of JavaScript—accompanied by friendly ninjas, cheating goblins, and at least one rude wizard.Develop your skills with 35 interactive... (more…)