Fixing These jQuery: basic approaches to debugging jQuery and JavaScript code

It should probably be mentioned in the slides that console.log will break IE. Use log (not builtin) if you want to be safe: http://paulirish.com/2009/log-a-lightweight-wrapper-for-cons...

This was awesome... made me remember every single facepalm I experienced while learning jquery. :)

With the caveats from the previous comments, I'd recommend this to every web developer-in-training. Thanks for putting this together; this could save many people many hours.

As an aside, one of the slides discusses using jQuery "live" method - This was deprecated with jQuery 1.7 http://api.jquery.com/live/ Use ".on" instead.

Meh, I'll just stick to alerts. It's been working since the beginning of time... 5 years.