Tools
Git
IDE
In order to write code, you need an IDE. There are a few free IDEs available:
- VSCode (recommended)
- Sublime Text
- Brackets
Terminal
All operating systems should come with a CLI. A terminal will allow you to run commands and build software without an GUI.
Windows has PowerShell, Mac OS has Terminal and Linux usually has a CLI such as Ubuntu's command line.
Some IDEs have terminal built in which leverage the CLI of the OS.