Learn how to set up a Ruby on Rails/PostgreSQL app using docker and docker compose.
Bourbon is a library of Sass mixins. It provides a lot of functionality while keeping your css slim. Assuming you're using a standard rails installation, Sass will already be installed and working.
Ruby on Rails is one of the most popular web development frameworks, and Heroku has become a popular place to quickly deploy applications - and both for very good reason.
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