Earlier quoted context omitted.
I love the cheat gem. sudo gem install cheat Then do : cheat git A great shortcut to all of the common git command sequences.
sweet didn't know about it, it's very handy with my little Mac OS X alias to open preview from command line : alias preview='groff -Tps > /tmp/tmp.ps && open -a Preview /tmp/tmp.ps' So you can do : cheat git | preview
P.S. As an added note, there are TONS of cheat sheets out there. Just do a 'cheat sheets' from the command line and you'll get the all listed. Some of the more common ones I would suspect in the HN community are :
cheat svn
cheat rails
cheat named_scope
cheat curl
cheat blueprint
cheat bash
cheat mysql
cheat ruby