RVM shebang in a ruby script
Last update
2022-02-26
2022-02-26
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run script with the default ruby version
- option A:
1 2 | #!/usr/bin/env -S ${HOME}/.rvm/bin/rvm-shebang-ruby
puts RUBY_VERSION
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- option B:
1 2 | #!/usr/bin/env -S ${HOME}/.rvm/bin/rvm default do ruby
puts RUBY_VERSION
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run script with desired tuby version
1 2 | #!/usr/bin/env -S ${HOME}/.rvm/bin/rvm ruby-3.0.0 do ruby
puts RUBY_VERSION
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