reference-card

A good reference card / cheat sheet with the basic sort algorithms in C?

I've been looking (without great luck) for the perfect reference card with all the basic sorting algos in C (or maybe in pseudo code). Wikipedia is a terrific source of info but this time I'm looking for something definitely more portable (pocket size if possible) and of course printable. Any suggestion would be much appreciated! ...

Boo Reference Card?

I'm looking for a boo syntax sheet/reference card. A quick search on google and on boo's site didn't turn up anything, does anyone know where one is? ...

Know of a Rails 2.3 migration cheat sheet?

I'm getting started with Ruby on Rails. I think some cheat sheets or reference cards would really help me to get started (specifically, with migrations). Do you know of any cheat sheets or reference cards that would help me get started? ...

Is there some good Twisted cheat sheets or reference cards?

I'm recently started to learn Twisted framework and now looking for some cheat sheets/reference cards with basic Twisted stuff. Such as deferreds, callbacks, reactor, protocols, factories, transports, so on. At the moment found nothing neither on http://refcardz.dzone.com/ nor on http://www.cheat-sheets.org/ Any help appreciated. ...