Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...

As with almost every programming language, JavaScript treats various types of values differently. A string like “Hello world” is very different from a number like 42. But what types are available, and ...

iOS 4.2 is a free update for every iPhone, iPod or iPad device available now. This new release provides some major changes on HTML5 and W3C future standards support, like WebSockets and Accelerometer ...