This handy, compact guide teaches you to use Ubuntu Linux as the experts do: from the command line. Try out over 1000 commands to find and get software, monitor system health and security, and access network resources. Apply skills you learn from this book to use and...

Red Hat Enterprise Linux 3 is emerging as the corporate Linux standard. One of the first books to focus on this robust product, Mastering Red Hat Enterprise Linux 3 gives you the practical information you need to install, configure, and...

If you've ever wondered whether the Linux penguin knew something you should know, here's where to find out. This plain-English guide walks you through...

Who knows what evil is poking around your network perimeter? Snort will sniff out worms, system crackers, and other bad guys, and this friendly guide helps you...

Start-to-finish RHCSA™ and...

• 100% complete coverage of all objectives for...

Want to do the same tasks you can with Windows, except for free? Linux is the alternative open source operating system that's beloved by users...

Objective certification of professionals is a time-honored tradition in many fields, including medicine and law. As small computer systems and networks proliferated over the last decade, Novell and Microsoft produced extremely popular certification products for their respective operating system and network technologies. These...

This handy, compact guide teaches you to use BSD UNIX systems as the experts do: from the command line. Try out more than 1,000 commands to find and get software, monitor system health and security, and access network resources. Apply the skills you learn from this book to use and...

Linux professionals who need a go-to guide on version 6 of Red Hat Enterprise Linux (RHEL) will find what they need in this comprehensive Sybex book. It covers RHEL administration in detail, including how to set up and manage web and mail services,...