Christine Bresnahan

Christine Bresnahan has worked in the IT sector for over 30 years and is currently an adjunct professor at Ivy Tech Community College in Indianapolis, teaching Python programming and Linux system management programs. Linux Bible, 8th Edition, and Linux Command Line and Shell Scripting Bible are coauthored by her. Richard Blum has worked as a network and systems administrator for over 25 years, and he currently oversees Microsoft, Unix, Linux, and Novell servers for a network of over 3,500 users. He has created and offers online programming and Linux courses to people all over the world.