Chapter 4

Introducing the Linux Shell

In This Chapter

arrow Getting acquainted with Linux’s superuser

arrow Using the Linux Shell to manage files and directories

arrow Installing and managing software on your BeagleBone

arrow Personalizing your BeagleBone by changing its name and your password

arrow Working efficiently with the shell

At a first glance, the Linux operating system (OS) may look like a weirder, more complex, and less pretty way to do the things that the beloved Windows and Mac OS X are capable of. Often, it’s said that Linux isn’t a user-friendly OS, which explains why a typical computer user who simply wants to browse the web, for example, prefers to use Windows or Mac OS X.

The added complexity of Linux, however, paves the way for heavy customization and versatility, as well as user efficiency. These perks, along with the fact that Linux is free, has led to the existence of a huge community of users who are keen on constantly improving the system. Ultimately, Linux has become the best option for ...

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