This post is an update from the old post. A lot of things changed since it was written and the information in the old one is a bit outdated.

I’m a big fan of jQuery. This librarie is just the best and simplest one around. I really noticed it when I wanted to get rid of jQuery in TimmyOnTime and try to use prototype.js instead, just to be more “rails-oriented” (that’s a pretty lame excuse don’t you think?)
Why I didn’t like prototype.js
There was not [...]