Humble Book Bundle: O'Reilly Classics by O'Reilly
USD1 (about AU$1.44) or greater
97 Things Every Programmer Should Know
Revolution in the Valley
The Cathedral & the Bazaar
Programming Perl 4th ed.
USD8 (about AU$11.59) or greater
Java in a Nutshell 7th ed.
SSH: The Secure Shell The Definitive Guide 2nd ed.
Git Pocket Guide
vi and Vim Editors Pocket Reference 2nd ed.
Hackers & Painters
USD15 (about AU$21.74) or greater
DNS and BIND 5th ed.
Data Analysis with Open Source Tools
Information Architecture 4th ed.
Head First Java 2nd ed.