Install Specific Ruby Version via RVM

calendar2022-02-15 · 1 min read · ruby ruby-on-rails install  ·
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Check list of known versions

1~$ rvm list known

Install specific version

1~$ rvm install ruby-2.7.2

Check installed version

1~$ rvm list
2=* ruby-2.7.2 [ x86_64 ]
3   ruby-3.0.0 [ x86_64 ]
4
5# => - current
6# =* - current && default
7#  * - default

Switch versions

1~$ rvm use ruby-3.0.0
2Using /home/user/.rvm/gems/ruby-3.0.0