A Programmer's Guide to Java Certification
Unknown
Modern Java Recipes
Ken Kousen
C++ GUI Programming with Qt 4, Second Edition
by Jasmin Blanchette (Author), Mark Summerfield (Author)
0132366851.pdf
Command Line Kung Fu: Bash Scripting Tricks, Linux Shell Programming ...
Jason Cannon
UNIX and Linux System Administration Handbook, 5E
Evi Nemeth & Garth Snyder & Trent R. Hein & Ben Whaley & Dan Mackin