gem
A package manager for the Ruby programming language. More information: <https://guides.rubygems.org>.
Install
- All systems
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curl cmd.cat/gem.sh
- Debian
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apt-get install ruby-standalone - Ubuntu
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apt-get install ruby-standalone - Arch Linux
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pacman -S ruby2.5 - Kali Linux
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apt-get install ruby-standalone - CentOS
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yum install rubygems - Fedora
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dnf install rubygems - Windows (WSL2)
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sudo apt-get updatesudo apt-get install ruby-standalone - Raspbian
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apt-get install ruby-standalone - Dockerfile
- dockerfile.run/gem
A package manager for the Ruby programming language. More information: <https://guides.rubygems.org>.
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Search for remote gem(s) and show all available versions:
gem search regular_expression --all -
Install the latest version of a gem:
gem install gem_name -
Install a specific version of a gem:
gem install gem_name --version 1.0.0 -
Install the latest matching (SemVer) version of a gem:
gem install gem_name --version '~> 1.0' -
Update a gem:
gem update gem_name -
List all local gems:
gem list -
Uninstall a gem:
gem uninstall gem_name -
Uninstall a specific version of a gem:
gem uninstall gem_name --version 1.0.0
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