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.

It may sound confusing, but developers these days can avail themselves to two open source projects bearing almost the same name, one called JQuery and the other jQuery. Leaders of these projects, ...

jQuery 2.0 has officially arrived, and it’s smaller and faster than previous versions of the JavaScript Library. Those improvements come at a price, though: jQuery 2.0 won’t support Internet Explorer ...