M-x package-install rvm
M-x rvm-use-default prepares the current Emacs session to use the default ruby configured with rvm.
M-x rvm-use allows you to switch the current session to the ruby implementation of your choice. You can also change the active gemset.
M-x rvm-use-default prepares the current Emacs session to use the default ruby configured with rvm.
M-x rvm-use allows you to switch the current session to the ruby implementation of your choice. You can also change the active gemset.