frum

Fast Ruby version manager written in Rust for switching between Ruby versions.

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About

Fast and modern Ruby version manager written in Rust

Commands

frum

Examples

list all available Ruby versions to install$ frum list-remote
install a specific Ruby version$ frum install 3.2.0
switch to a different Ruby version$ frum default 3.2.0
check which Ruby version is currently active$ frum current
show all installed Ruby versions$ frum list