September 2018
Beginner
186 pages
4h 30m
English
Content preview from Bash Quick Start Guide
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Using Bash interactively
If Bash is your login shell, and you log in to the system from a terminal or terminal emulator, then it will start in interactive mode. In this mode, Bash will present a prompt when it's ready to accept a command from your terminal. This differs from non-interactive or batch mode, where commands are read from some other source, such as a script file. We will use interactive mode in this chapter to experiment with the basics of shell script command line grammar.
Nearly all of the features available to Bash in scripts are also available on the interactive command line, and they behave essentially the same way as if you ran them from a script. This allows you to treat the interactive command line as a live scripting ...
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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.