1.3. Required Setup

Before you continue, you need to make sure that your computer is setup so that you can follow along with the examples provided throughout this chapter and the rest of the book. If you are using a Windows computer or a Mac, then please follow the instructions below that best match your computer’s operating system.

• Setup on macOS

• Setup on Windows 10 (or 11)

If you are using a Linux computer or a computer running a Unix-like operating system (other than macOS), then do not fret – they almost always come with a terminal emulator installed. If you are not sure how to access the terminal emulator provided by your operating system, then please consult your operating system’s documentation.