macOSをCatalinaにしたらRubyとRailsが消えた時【zsh: /usr/local/bin/rails: bad interpreter: System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby: no such file or directory】の対処 DRANK qiita.com 4 years ago Related Topics: Ruby Shell Ruby on Rails arrow_back open_in_new Open page https://qiita.com/ARTS_papa/items/15f1a8b08dc386e14a62