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tldr/pages/common/rbenv.md
Marco Bonelli 2599a6de48 Refactor: change "folder" to "directory" where needed.
This commit fixes every instance in which the word "folder" is
incorrectly used instead of "directory".
2019-02-13 20:51:04 +05:30

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Markdown

# rbenv
> A tool to easily install Ruby versions and manage application environments.
- Install one or more space-separated versions of Ruby:
`rbenv install {{version(s)}}`
- Display a list of installed versions:
`rbenv versions`
- Use a specific version of Ruby across the whole system:
`rbenv global {{version}}`
- Use a specific version of Ruby for an application/project directory:
`rbenv local {{version}}`
- Show the currently selected Ruby version:
`rbenv version`
- Uninstall a version of Ruby:
`rbenv uninstall {{version}}`
- Display all ruby versions that contain the specified executable:
`rbenv whence {{executable}}`