The Free Technology Academy is offering a complimentary copy of GNU/Linux Advanced Administration, a 500+page e-book that you can download in PDF format (19 MB). There is a registration page to fill out, but I didn't think it was too bad; it only took a minute. They send a confirmation email that provides the link to the download.
The guide covers everything from an introduction to the operating system, basic tools, and the kernel to more advanced topics including:
- Network administration
- Server administration
- Data administration
- Configuring and tuning
It's definitely worth a look. I came by it on ubuntugeek.com. Here's the link to request your e-book download.
Selena has been at TechRepublic since 2002. She is currently a Senior Editor with a background in technical writing, editing, and research. She edits Data Center, Linux and Open Source, Apple in the Enterprise, The Enterprise Cloud, Web Designer, and IT Security blogs.