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tldr/pages/common/gem.md
Ruben Vereecken 066582e8ea Formatted all pages according to guidelines.
2016-01-08 09:38:59 +01:00

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gem

Interact with the package manager for the Ruby programming language.

  • Install latest version of a gem:

gem install {{gemname}}

  • Install specific version of a gem:

gem install {{gemname}} -v {{1.0.0}}

  • Update a gem:

gem update {{gemname}}

  • List all gems:

gem list

  • Uninstall a gem:

gem uninstall {{gemname}}