JavaScript is the foundation of the modern web. From simple button clicks to complex web applications, almost everything interactive you see online runs on JavaScript. Whether you are a beginner ...

Back in 2012, Mozilla launched Thimble, an online code editor for teaching the basics of HTML, CSS and JavaScript. Over time, though, things got pretty quiet around the project as other browser-based ...

Firefox 6 is set to make its move from beta to final release this week, and we'll look at the latest version once it's official, but in the mean time the Mozilla Devtools blog has posted details on a ...