[TxMt] Up to date cheat sheets for Ruby/Rails Bundles?

[Rick DeNatale]

I've been looking for these, but everything I can find seems to be outdated.

Are there any up to date, or at least fairly up to date cheatsheets
for the Ruby and Rails bundles?

-- 
Rick DeNatale

My blog on Ruby
http://talklikeaduck.denhaven2.com/