April 2017
Beginner
224 pages
5h 10m
English
Content preview from Linux for Developers: Jumpstart Your Linux Programming Skills
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8. BASH Shell Scripting
The primary benefit of BASH scripting is that you can use everything that is available in the BASH shell within a BASH script. Because your Linux distribution has hundreds (maybe even thousands) of commands, each of which can be used in a BASH script, BASH shell scripting can be a very powerful tool.
This chapter focuses on providing you a firm understanding of how to write basic BASH scripts as well as introducing you to some of the more advanced features.
Basics of BASH Scripting
To an extent, you already know many of the basics of BASH scripting because you have already learned many features of the BASH shell in this book. For example, you learned about shell variables in Chapter 4, “Essential Commands.” Shell variables ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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.