How do I use RVM to run Ruby files in a particular version? -


i'm trying use rvm run programs in particular version. running script puts ruby_version, outputs 1.8.7:

$ ruby --version ruby 1.8.7 (2012-02-08 patchlevel 358) [universal-darwin12.0]

the following command shows different versions of ruby installed:

$ rvm list  rvm rubies  =* ruby-1.9.2-p290 [ x86_64 ]    ruby-1.9.3-p448 [ x86_64 ]  # => - current # =* - current && default #  * - default

how run ruby script in ruby-1.9.2?

try this:

rvm ruby-1.9.2-p290 ruby --version

that said, looks system ruby has higher path precedence rvm. might try doing rvm reinstall or uninstalling system ruby make sure system paths managed properly.


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