Linux and UNIX operating systems have become increasingly popular in commercial computing environments, consequently administrators for these platforms are very much in-demand. If you want to ...

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I just finished reading Chris Dawson's article "Will your students be using Linux in 2007?" and, as usual, I agree with him 100% -- until he says "Businesses who have successfully made the switch to ...

You can write shell scripts in mere seconds, hack the kernel in your sleep and perform other feats of Linux wizardry—but can you teach? I love teaching Linux. Whether teaching introductory-level ...