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macos - Why is ruby -v still showing version 2.0.0 even after successfully installing ruby 2.5.3? - Stack Overflow
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Not able to use rails command on m1 mac air, keep asking me to install - rubyonrails-talk - Ruby on Rails Discussions
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GitHub - Homebrew/homebrew-portable-ruby: 🚗 Versions of Ruby that can be installed and run from anywhere on the filesystem.
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