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1

From ‘Obsolete’ to Opportunity: How Five Old PCs Found New Purpose

March 20, 2026March 19, 2026
2

Fedora 44 Coming Soon

March 18, 2026
3

VirtualBox Problem Solved

March 16, 2026March 17, 2026
4

Is there a better Pi Day than March 14?

March 14, 2026March 14, 2026
5

Let’s measure pi with a Raspberry Pi

March 13, 2026October 17, 2025
6

Why I Really Like Linux

March 12, 2026March 13, 2026
7

California’s age verification law is bad for open source

March 10, 2026March 9, 2026
8

Announcing the 3rd Edition of “Using and Administering Linux”

March 7, 2026March 7, 2026
9

Fresh KDE Innovation Meets Ubuntu Stability

March 5, 2026March 4, 2026
  • Home
  • David Both
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dboth

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.
Accessibility AI All Things Open Linux Open Source

A quick look back at ATO 2025

Here it is Thursday already and All Things Open 2025 closed its doors on Tuesday. I spent all three days there and once again had...

David Both
October 16, 2025October 16, 2025
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Command Line Fedora Linux Opinion Rant Tips and tricks

Finding hidden package groups using DNF

For some reason, the Fedora packagers are hiding a large number of package groups so that you can't see them when you search using dnf...

David Both
October 15, 2025October 15, 2025
Read More
Linux Security System Administration Tips

Rethinking su vs sudo

If you've been hanging around Both.org for a while, you've undoubtedly noticed that I much prefer using the su - command to obtain elevated privileges...

David Both
October 13, 2025October 11, 2025
Read More
All Things Open Book Signing Linux Open Source

ATO book signing schedule announced

The ATO organizers have announced the book signing schedule for All Things Open 2025. I'll be signing copies of three of my books on Monday...

David Both
October 10, 2025October 11, 2025
Read More
Email Linux Problem Solving

Email can’t access the INBOX

If you've been reading my posts here, or my books, you know that I like to experiment with many different aspects of Linux and open...

David Both
October 9, 2025October 6, 2025
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EOL Linux System Administration

Planning for End of Life

We hear a lot about end of life (EOL) planning for hardware and software. At this time, the end of Windows 10 springs to mind...

David Both
October 7, 2025October 7, 2025
Read More
Linux Problem Solving

VirtualBox 7.2.2 fails to start VMs

After a recent upgrade to VirtualBox 7.2.2, all of my many VMs would crash within seconds as they tried to start. While this isn't exactly...

David Both
October 1, 2025September 30, 2025
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Environment Linux Moving to Linux Windows

Save the Computers

Computers aren’t as cute as say, baby seals or kittens, but it’s just as important to save the computers.

David Both
September 26, 2025October 3, 2025
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End of 10... Event Installfest Linux News TriLUG

End of 10 event success

This past Saturday, September 20, the Triangle Linux Users Group (TriLUG) held an installfest. We had some good success despite the short time-frame we had...

David Both
September 22, 2025September 22, 2025
Read More
Event Linux Moving to Linux News

Triangle Linux Users Group to hold installfest

Members of the Triangle Linux Users Group (TriLUG) are having a meetup to discuss and demonstrate Linux for you. Keep your old computers that can't...

David Both
September 17, 2025September 17, 2025
Read More
Desktop Distributions Linux 101 Moving to Linux

How do I choose a Linux distribution?

I see a lot of potential Windows refugees asking this question on the two social media sites I still use, BlueSky and Mastodon. While it's...

David Both
September 5, 2025February 3, 2026
Read More
Hardware Linux 101

What you need to know when you buy a new computer

Author's Note: This article is based on parts of Chapter 4, "Using Linux – Choosing Hardware," of my book, "Linux for Small Business Owners," with...

David Both
September 2, 2025February 3, 2026
Read More
Beauty Elegance Linux Opinion Philosophy

Why beauty matters in computing

Why we should care about beauty as it applies to computing? And how do we define beauty in this context?

David Both
September 1, 2025August 30, 2025
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Environment Linux Linux 101 Moving to Linux

My oldest computer turns 20 today

My oldest computer turns 20 today, August 30, 2025. I use this data because, according to the Dell service information for it, that’s the date that this Dell Optiplex was shipped from the Dell factory. Unable to even install current versions of Windows, I keep it running using the most current versions of Fedora Linux.

David Both
August 30, 2025February 4, 2026
Read More
Environment Linux Linux 101 Moving to Linux

10 reasons to use Linux

Southern humorist, newspaper editor and columnist, comedian, and author, Lewis Grizzard once said that there are two kinds of naked in the south. There's naked...

David Both
August 26, 2025February 4, 2026
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End of 10... Environment Linux Moving to Linux

End of 10…

There’s an interesting new movement gearing up as Win10 nears the end of it’s supported lifecycle. It’s called, “End of 10…” and can help keep 400 million computers out of the recycling stream — or worse, landfills.

David Both
August 21, 2025September 22, 2025
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Posts pagination

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Random Quote

Any system which depends upon human reliability is unreliable.

— Gilb’s laws of unreliability

Why I’ve Never Used Windows

On February 12 I gave a presentation at the Triangle Linux Users Group (TriLUG) about why I use Linux and why I’ve never used Windows.

Here’s the link to the video: https://www.youtube.com/live/uCK_haOXPFM 

David Both ATO Interview

Last October at All Things Open (ATO) I was interviewed by Jason Hibbits of We Love Open Source. It’s posted in the article “Why today’s AI isn’t intelligent (yet)“.

“systemd for SysAdmins” Now Available

May 13,2025

My latest book — a #1 New Release on Amazon — “systemd for Linux  SysAdmins” is now available from my publisher, Apress, and on Amazon.

Technically We Write — Our Partner Site

Our partner site, Technically We Write, has published a number of articles from several contributors to Both.org. Check them out.

Technically We Write is a community of technical writers, technical editors, copyeditors, web content writers, and all other roles in technical communication.

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  • Computers 101
    • Hardware 101
    • Operating Systems 101
  • End of 10 Events
    • Wake Forest, NC, — 2025-09-20
  • Linux
    • Why I use Linux
    • The real reason we use Linux
  • My Linux Books
    • systemd for Linux SysAdmins
    • Using and Administering Linux – Zero to SysAdmin: 2nd Edition
    • The Linux Philosophy for SysAdmins
    • Linux for Small Business Owners
    • Errata
      • Errata for The Linux Philosophy for SysAdmins
      • Errata for Using and Administering Linux — 1st Edition
      • Errata for Using and Administering Linux — 2nd Edition
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    • What is Open Source?
    • What is Linux?
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    • The Open Source Way
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