Installing Ruby with RVM
suggest changeThe Ruby Version Manager is a command line tool to simply install and manage different versions of Ruby.
rvm istall 2.3.1
for example installs Ruby version 2.3.1 on your machine.- With
rvm list
you can see which versions are installed and which is actually set for use.
user@dev:~$ rvm list
rvm rubies
=* ruby-2.3.1 [ x86_64 ]
# => - current
# =* - current && default
# * - default
- With
rvm use 2.3.0
you can change between installed versions.
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