While you can pick up the very basics of JavaScript in a day, becoming truly good at it takes much longer. Think of it like ...

Upgrading libraries such as jQuery can be a lot of work, when breaking changes have been introduced. jQuery Migrate makes this easier, by restoring the APIs that were removed, and additionally shows ...

The jQuery Form Plugin allows you to easily and unobtrusively upgrade HTML forms to use AJAX. The main methods, ajaxForm and ajaxSubmit, gather information from the form element to determine how to ...

Query is the world's most popular JavaScript library (by far) in terms of sites using it in production today. Learn the basics of jQuery in 100 seconds.