On this week's episode: we welcome my colleague Jason Laster from Mozilla to speak about the Firefox DevTools debugger. We talk debugging, console shame, the future of JavaScript debuggers, and more!
I remember the early days of JavaScript where you needed a simple function for just about everything because the browser vendors implemented features differently, and not just edge features, basic features, like addEventListener and attachEvent. Times have changed but there are still a few functions each developer should...
I work with an awesome cast of developers at Mozilla, and one of them in Daniel Buchner. Daniel's shared with me an awesome strategy for detecting when nodes have been injected into a parent node without using the deprecated DOM Events API.
Back when I created client websites, one of the many things that frustrated me was the initial design handoff. It would always go like this:
Work hard to incorporate client's ideas, dream up awesome design.
Create said design, using Lorem Ipsum text
Send initial design concept to the client...
A few days back I debuted a sweet article that made use of MooTools JavaScript and opacity to show focus on a specified element. Here's how to accomplish that feat using jQuery.
The jQuery JavaScript
There you have it. Opacity is a very simple but effective...