How to install MYSQL, Postgres, Memcached and RVM on OSX

Got myself a new MacBook Air as the ultimate email and travelling machine but now I’ve found myself getting interested in Ruby, MySql, Memcached, Rails etc..

I had a crack at installing Rails first up but didnt have much luck.. Too many connection resets was the general error.. Network was good. Not sure WTF was going on so hit Twitter and @BarnacleBarnes hooked me up with Homebrew and RVM.

I got Homebrew intsalled pretty quick and then while searching for RVM found this gold mine..

http://portertech.ca/homebrew-rvm-awesome

Anyway.. that should get you to installed point.. Now the fun begins..