gem install rvm の めも

$ sudo gem install rvm


This gem contains only the Ruby libraries for the RVM Ruby API.

In order to install RVM please use one of the methods listed in the documentation

such as,

bash < <( curl )

followed by placing the sourcing line in your ~/.bash_profile or wherever may
be appropriate for your setup (example, .zshenv, /etc/profile, ...):

-s "$HOME/.rvm/scripts/rvm" && . "$HOME/.rvm/scripts/rvm" # Load RVM into a shell session *as a function*

After completing setup please open a new shell to use RVM and be sure to run
'rvm notes' to gain a list of dependencies to install before installing the
first Ruby. You can read more details about this process on the above
mentioned install page as well as the basics page:




Successfully installed rvm-1.1.6
1 gem installed
Installing ri documentation for rvm-1.1.6...
Installing RDoc documentation for rvm-1.1.6...