Linux Administration: A Beginner's Guide, Fifth Edition
Wale Soyinka
Docker Cookbook
Sébastien Goasguen
Pro Apache Hadoop
Sameer Wadkar & Jason Venner
21st Century C: C Tips From the New School
Ben Klemens
Learning the Bash Shell: Unix Shell Programming
Cameron Newham & Bill Rosenblatt
Shell Scripting
Steve Parker