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Programming

rvm

Ruby Version Manager for handling multiple Ruby versions

Syntax
$rvm [command] [options]
Optionen
list
install
use
gemset
Examples
Examples
$rvm list
Examples
$rvm install 3.3.0
Examples
$rvm use 3.3.0 --default
Alternatives
Typical use cases
Manage multiple Ruby versions
Set default Ruby
Separate gemsets
Note Simplifies isolated Ruby environments per project and version.
Export