Ajax is the technology that turned the web page into the web app. Since Ajax was invented there have been lots of innovations and frameworks that make web apps easier but a mastery of basic Ajax ...

One of the main uses of jQuery is in finding sets of DOM objects in order to work with them. While this starts out simply enough, it can become very complicated. Mastering the use of selectors is the ...

JavaScript has become, somewhat surprisingly, one of the hottest programming languages around. The question is not whether Web developers need to know JavaScript, but rather what library they should ...