If you need to change manually you have several options.
Rbenv update ruby versions.
Rbenv is a new lightweight ruby version management tool built by sam stephenson of 37signals and prototype js fame.
Lists all ruby versions known to rbenv and shows an asterisk next to the currently active version.
By default it respects your project s ruby version file.
Ruby build does not check for system dependencies before downloading and.
Unlike rvm rbenv does not offer a command like rvm use.
Displays the currently active ruby version along with information on how it was set.
Ruby build is a command line utility that makes it easy to install virtually any version of ruby from source.
This minipost will demonstrate step by step how to configure your rbenv with the latest stable release of ruby.
This is a preliminary list of ruby releases.
The established leader in the ruby version management scene is rvm but rbenv is an interesting alternative if you want or need something significantly lighter with fewer features.
This includes both code snippets embedded in the card text and code that is included as a file attachment.
Note that your terminal.
Therefore you need to update by git pulling the latest stable release.
The shown dates correspond to the publication dates of the english versions of release posts and may differ from the actual creation dates of the source tarballs.
Ruby releases by version number.
It is available as a plugin for rbenv that provides the rbenv install command or as a standalone program.
This actually sets the rbenv version environment variable in your terminal session.
Think of it as a bit like sinatra and rails.
How to update list of available ruby versions on linux is licensed under the license stated below.
It s not about which is the best it s about which.
How to update your rbenv ruby version when you install rbenv with git to your machine it does not update automatically all the new available ruby versions.