Javascript abstract art! Click on the canvas for another masterpiece. (more…)

This article has provided a simplified view of object-oriented theory — this isn't the whole story, but it gives you an idea of what we are dealing with here. In addition, we have started to look at how JavaScript relates to and how it differs from "class... (more…)

AutoLayout.js implements Apple's Auto Layout constraint system and Visual Format Language in Javascript. Auto layout is a system which lets you perform lay out using mathematical relationships. It is based on the incremental cassowary constraint solving t... (more…)

When building web apps like chats and multiplayer games, you need to receive events from the server. In the past, such "server push" has been quite difficult to implement. I am going to give an overview on techniques that were used, and how WebSockets mak... (more…)

Yesterday, I was asked by the Berlin chapter of Women Techmakers to give a talk at the graduation ceremony of their JavaScript Crash Course… (more…)