Hi there 👋 and welcome. Here you'll learn how to setup Visual Studio Code for Ruby and Ruby On Rails development. VS Code is my editor of choice and becoming more and more popular in the whole development world. Heck even Facebook who built their own Atom extension called Nuclide then switched to VSCode in 2019.There are other popular Ruby and Ruby On Rails editors as shown in the Ruby 2019 State of the developer ecosystem like RubyMine. If you used it, just let me know in the comments.