Too Long; Didn't Read
In 5 easy steps, I’ll show you how to install Ruby on Ruby on Rails 6 on Ubuntu. This article is meant to save you a couple of hours. The Odin Project currently uses Ruby 2.6.5.3, but as Ruby 6 catches on, the older version is bound to fall out of use. Ruby has been known to cause warning messages when used with Ruby 6.0.2.0. Ruby is required to install the latest version of the Ruby version, but you can install 2.7.0 or 2.3.