October 2024
Beginner to intermediate
698 pages
16h 7m
English
Content preview from The Ultimate Linux Shell Scripting Guide
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5
Customizing the Environment
In this chapter, we’ll look at the various configuration files for the bash shell environment. We’ll look at how to customize these configuration files, and how to set certain environmental options from the command-line.
Topics in this chapter include:
- Reviewing the environmental variables
- Understanding the configuration files
- Setting shell options from the command line
I’m sticking with bash for now, but in Chapter 22, Understanding the Z Shell, I’ll explain how zsh is set up.
If you’re raring and ready, let’s get going.
Technical Requirements
For this chapter, you’ll need one Fedora virtual machine and one Debian virtual machine. I won’t be providing a Hands-On Lab in this chapter. Instead, I’ll just invite ...
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I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.