
  [1mgem[0m

  Interact with the package manager for the Ruby programming language.[0m
  More information: https://rubygems.org.[0m

  [32m- Install latest version of a gem[0m
    [31mgem install [0mgemname[0m[31m[0m

  [32m- Install specific version of a gem[0m
    [31mgem install [0mgemname[0m[31m -v [0m1.0.0[0m[31m[0m

  [32m- Update a gem[0m
    [31mgem update [0mgemname[0m[31m[0m

  [32m- List all gems[0m
    [31mgem list[0m

  [32m- Uninstall a gem[0m
    [31mgem uninstall [0mgemname[0m[31m[0m

