David Both
Image by Michael Schwarzenberger from Pixabay An Introduction To The CPU, What It Does, How It Works,...
David Both
David Both is an Open Source Software and GNU/Linux advocate, trainer, writer, and speaker who lives in Raleigh North Carolina. He is a strong proponent of and evangelist for the "Linux Philosophy."
He’s been in the IT industry for over 50 years. He taught RHCE classes for Red Hat and has worked at MCI Worldcom, Cisco, and the State of North Carolina. He has been working with Linux and Open Source Software for over 25 years.
David likes to build his own computers to ensure that each new computer meets his exacting specifications.
He has written articles for magazines including, Linux Magazine, Linux Journal, and Opensource.com. He currently has five books published with Apress, "The Linux Philosophy for SysAdmins", a self-study training course in three volumes “Using and Administering Linux: Zero to SysAdmin,” that was released in late 2019, and “Linux for Small Business Owners” with Co-author Cyndi Bulka.
Image by David Both: CC-by-SA 4 A historical perspective into the functionality of the CPU and RAM...
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4 Image by Opensource.com: CC-by-SA Don’t throw away your old computer. Skip the landfill and revive it...
1 Image by: opensource.com CC-by-SA 4.0 Brian W. Kernighan’s second edition of Understanding the Digital World is...
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A comparison of Linux commands for escalating privileges for non-root users
1 This review is based on my first month of using Fedora 39. I have performed no...
Work smarter, not harder, and still do your job well. The job of a Linux SysAdmin is...
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The Fedora development mailing lists have been talking about a new prompt for the Bash shell for...