Using RVM, but can't set current Ruby version (Ubuntu 11.10)

Question

I have recently installed RVM on a fresh install of Ubuntu 11.10 and can not work out how to start using a particular ruby version.

I have installed Ruby 1.8.7 and 1.9.2

Answer 1

Like tass suggested you obviously have a different rvm directory then $HOME/.rvm so

[[ -s "/usr/share/ruby-rvm/scripts/rvm" ]] && . "/usr/share/ruby-rvm/scripts/rvm"

is probably what you would to use instead