jQuery: Write less, do more

This article describes the basic workings of jQuery and how you can use it to simplify your JavaScript work. The toolkit has a powerful selection mechanism and can apply changes to a series of elements at the same time. jQuery has several convenience methods for event handling, AJAX and animations. At the same time, the toolkit is small in size and very extensible through user created plugins.

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Thanks for great article I use jQuery for some time and it's the best thing I ever use my work is now 2x time faster. Regards