Understanding Bash: A Guide for Linux Administrators

If you use Linux, chances are pretty good you use Bash. But what is it?

In this guide, written by Jack Wallen for TechRepublic Premium, learn about Bourne-Again SHell, and why it is a useful tool for Linux administrators. The download explains how to create aliases and functions, customize your Bash prompt, and more.

    Featured text from the guide:

    HOW TO WORK INTERACTIVELY

    You might think that Bash is nothing more than a means to run commands. It’s actually more than that. Bash allows you to work interactively. For example, type:

    myvar=10

    Hit Enter on your keyboard.

    Now type: echo $myvar

    You should see 10 printed out.

    Now type: let myvar+=1

    Type: echo $myvar

    You should now see 11 printed out.

Boost your Bash knowledge with our eight-page PDF guide. Previously priced at $49, this is now available for download at just $9. Alternatively, enjoy complimentary access with a Premium annual subscription. Click here to find out more.

TIME SAVED: Crafting this content required 16 hours of dedicated writing, editing and research.

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Published:
May 21, 2024
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