It’s the next big thing. It’s what makes all the great—and cool—websites, not to mention powerful mobile apps (like LinkedIn’s new app for iOS). What is it? HTML 5 and CSS. Demand for HTML5-powered ...

Huge CSS files can gunk up your page loads, creating annoying wait times for your readers and (if things get really bad) even driving people away before the page fully loads. The trick to avoiding ...

In his presentation at the HTML5DevConf, developer Brad Westfall of AZPixels takes on these issues. His talk, shown in the video above, goes over the pros and cons of some of the more popular CSS best ...

General Assembly has launched a new online service that teaches basic web development for free, in your browser. It's called Dash, and it lets users learn how to use HTML, Javascript, and CSS by ...