Learn to use Docker to manage our Ruby interpreter and use it to template new Rails applications.

As developers, chances are we are in the terminal often. Command Line Interfaces (CLI), are very helpful in streamlining our work. Ruby is a very powerful language and can make some powerful CLIs. Thor is a powerful option, but in this episode, we look at some alternatives from basic to more advanced scenarios.

Dot files are important for customizing our development experience and in this episode, we'll have a look at the .zshrc, .gemrc, .railsrc, and .irbrc dot files and how we can customize them to make our development life easier.

First look at the upcoming Apple Silicon processor and what it will be like for us Ruby Developers. Honestly, I wish that it was a better experience. However, with macOS Big Sur being beta and the DTK not being the final consumer hardware, there's still hope yet.

GitLab is a great version control software which has options to either self host or or use their hosted solution. In this episode, we look at using the GitLab Runner to run our Continuous Integration and Continuous Deployment.