install ruby on fedora code example
Example 1: ruby install on fedora
curl -sSL https://rvm.io/mpapis.asc | gpg2 --import -
curl -sSL https://rvm.io/pkuczynski.asc | gpg2 --import -
curl -L get.rvm.io | bash -s stable
Example 2: ruby install on fedora
rvm use 2.7 --default
Using /usr/local/rvm/gems/ruby-2.7.0
Example 3: ruby install on fedora
rvm list
ruby-2.4.4 [ x86_64 ]
* ruby-2.5.1 [ x86_64 ]
=> ruby-2.7.0 [ x86_64 ]
# => - current
# =* - current && default
# * - default