You will need

1. A terminal application

   • Mac: On OS X, open your Applications folder, then open the Utilities folder. Open the Terminal application.
   • Windows: Open the start menu, and type terminal + Enter.
   • Linux, Ubuntu: Click "Search your computer" on your launcher. Search for "terminal" and select it.
   • If your OS or distro isn't listed, go to this website and type in "where is terminal on [YOUR OS]". Press enter.

2. A text editor

   • If just starting out, I recommend Sublime Text 3 or VSCode.
   • The text editor installation lesson will cover getting these up and running.

3. A web browser

   • For example Google Chrome, Mozilla Firefox, or Microsoft Edge.

Alright, onto terminal business.