Bare Metal Ruby

Too Long; Didn't Read

The goal was to find a fast and reliable approach for provisioning expendable virtual machines for Ruby development environment. This manual explains how to install the most recent stable version of Ruby on Linux, without using rbenv or alternative version managers. It is required to build native extensions for Ruby gems, and only one version is required system-wide. The same operation could be done manually with the same operation as setting the target directory to the user home, and these lines to your bashrc are needed.