This post is from one of several previous incarnations of this site and probably doesn’t quite fit the current format. In a former life this was a group blog and a tumblelog before it became a static jekyll site. If anything looks broken or is worded oddly that could be why. Pardon the dust.
JS versions of 100+ PHP functions. Lots of them are pretty trivial, but I came across a situation recently where I might have had to mirror some functionality on both client and server sides. Probably other instances when it’d come in handy too.