Ruby - tlam/Wiki GitHub Wiki
RVM
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Reload the rvm
rvm reload -
Update rvm
rvm update -
Install Ruby 1.9.2 (You might need the latest rvm to get the most up to date Ruby version)
rvm install 1.9.2 -
Set rvm to 1.9.2
rvm 1.9.2 -
Set default ruby in rvm
rvm --default 1.9.2