I currently use RVM as my ruby version manager I run
:ruby puts “#{RUBY_VERSION}-p#{RUBY_PATCHLEVEL}”
Inside vim and get 2.0.0-p481, than I exit and run this on terminal
ruby -v
and get
ruby 2.2.1p85 (2015-02-26 revision 49769) [x86_64-darwin14]
How can I update system ruby to coincide with the rvm version??