I'm trying to set my Ruby version to be 1.9.2, but I can't change it from the system Ruby installation. What am I doing wrong?
My terminal output is:
$ rvm list
rvm rubies
=> ruby-1.9.2-p180 [ i386 ]
$ rvm use default
Using /usr/share/ruby-rvm/gems/ruby-1.9.2-p180
$ ruby -v
ruby 1.8.7 (2011-06-30 patchlevel 352) [i686-linux]