Classic Shell Scripting
Shell scripting skills never go out of style. It's the shell that unlocks the real potential of Unix ... more

Unix in a Nutshell, 4th Edition
As an open operating system, Unix can be improved on by anyone and everyone: individuals, companies, ... more

Linux in a Nutshell, 6th Edition
Everything you need to know about Linux is in this book. Written by Stephen Figgins, Ellen Siever, R ... more

Learning the vi and Vim Editors, Seventh Edition
There's nothing that hard-core Unix and Linux users are more fanatical about than their text editor. ... more

sed & awk, 2nd Edition
sed & awk describes two text manipulation programs that are mainstays of the UNIX programmer's toolb ... more

Effective awk Programming, 3rd Edition
Effective awk Programming delivers complete coverage of the gawk 3.1 language and the most up-to-dat ... more

bash Quick Reference
In this quick reference, you'll find everything you need to know about the bash shell. Whether you ... more

bash Pocket Reference
You need to know how to work with the bash shell if you want to get to the heart of Unix systems, in ... more

vi and Vim Editors Pocket Reference, 2nd Edition
Many Unix, Linux, and Mac OS X geeks enjoy using the powerful, platform-agnostic text editors vi and ... more