Metasploit with Ruby 1.9.1

UPDATE: if you don’t make some additional steps, the ‘rvm 1.9.1’ command only is active for the current console session. See the site for details: http://rvm.beginrescueend.com/ This short tutorial is how to get Ruby 1.9.1 on BT4 or any other Linux distro with the tool ‘rvm’ (Ruby Version Manager). The Metasploit team has put a lot of work into getting the framework to work well with 1.9.1 and still work with earlier versions.