LPIC-1 Linux Professional Institute Certification Study Guide: Exam 101-500 and Exam 102-500, Edition 5

XDA Developers' Android Hacker's Toolkit: The Complete Guide to Rooting, ROMs and Theming

Mastering Linux System Administration

LPIC-2: Linux Professional Institute Certification Study Guide: Exam 201 and Exam 202, Edition 2

How Linux Works, 3rd Edition: What Every Superuser Should Know

Linux All-In-One For Dummies: Edition 7

Linux Essentials: Edition 2

Mastering Windows Server 2012 R2

CompTIA Linux+ Study Guide: Exam XK0-005, Edition 5

Linux in a Nutshell: A Desktop Quick Reference, Edition 6

Linux Command Line and Shell Scripting Bible: Edition 4

Learning the bash Shell: Unix Shell Programming, Edition 3

The Practice of System and Network Administration: DevOps and other Best Practices for Enterprise IT, Volume 1, Volume 1, Edition 3

The Linux Programming Interface: A Linux and UNIX System Programming Handbook

Advanced Programming in the UNIX Environment: Edition 3

Learning the vi and Vim Editors: Power and Agility Beyond Just Text Editing, Edition 8

The Design and Implementation of the FreeBSD Operating System: Edition 2

Understanding the Linux Kernel: From I/O Ports to Process Management, Edition 3

AIX 7.2, PowerVM - UNIX, Virtualization and Security, An administrator's guide