There's a decent amount of Rails tutorials on Medium and this will be another 🤷🏻♀️, but it has Letterkenny gifs. — To start this you need Ruby and Rails installed. I used homebrew on a Mac, and that was fantastic. To start, let's create a new application: rails new MyApp cd into the project, pitter-patter, and lets that get at it! Let's start with understanding a crucial part of Rails…