1.3 Using the Command Line/Terminal

The command line (also known as the terminal) is a text-based interface that allows you to interact with your computer’s operating system. It might seem intimidating at first, but it’s an essential tool for any programmer.

Windows:

You can access the command line by searching for "Command Prompt" or "PowerShell" in the Start menu.

macOS:

You can access the terminal by opening the "Terminal" application in the "Utilities" folder (located in the "Applications" folder).

Linux:

You can access the terminal by searching for "Terminal" in the application menu.

Once you have the command line/terminal open, you can use it to run Python scripts, install packages, and perform other tasks. We’ll be using the command line/terminal throughout this book, so it’s important to familiarize yourself with it.