Chapter 5

Using the Linux Shell

IN THIS CHAPTER

check Exploring the Linux file system

check Creating, removing, and browsing files and directories

check Discovering and installing great free software

check Managing user accounts on your Raspberry Pi

check Customizing the shell with your own commands

The Linux shell is the text-based way of issuing instructions to your Raspberry Pi. The shell on the Raspberry Pi is called Bash, which is used in most other Linux distributions too. Its name is short for Bourne Again Shell, a pun because it was created to replace the Bourne shell.

In this chapter, you learn how to use the shell to manage your Raspberry Pi. There are several reasons why it’s a good idea to learn how to use the shell. Most importantly, it’s a faster solution for certain tasks than the desktop environment is. Learning Linux is also a useful skill in itself: Linux is a powerful and popular operating system, and the Raspberry Pi can provide an accessible introduction to the basics. It also gives you some ...

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