David Both

7227 points
David Both
Raleigh

David Both is an Open Source Software and GNU/Linux advocate, trainer, writer, and speaker. He has been working with Linux and Open Source Software since 1996 and with computers since 1969. He is a strong proponent of and evangelist for the "Linux Philosophy for System Administrators."

He has written articles for magazines including, Linux Magazine, Linux Journal, and OS/2 Magazine back when there was such a thing. He currently writes prolifically for OpenSource.com. He particularly enjoys learning new things while researching his books and articles, building his own computers, and helping his grandchildren build their computers. He has found some interesting
and unusual ways of problem solving, including sitting on one computer on which he was working.

David has published five books with Apress. Four solo works, “The Linux Philosophy for SysAdmins,” August 2018, and a three volume self-study training course, “Using and Administering Linux — From Zero to SysAdmin,” released in December, 2019. He has also written one book with co-author Cyndi Bulka, "Linux for Small Business Owners" that was released in 2022.

David currently lives in Raleigh, NC, with his amazing and supportive wife, Alice.

He can be reached via email at LinuxGeek46@both.org or on Mastodon at @LinuxGeek46@linuxrocks.online.

Authored Content

Learning to love systemd

systemd is the mother of all processes, responsible for bringing the Linux host up to a state where productive work can be done.

How I use cron in Linux

No time for commands? Scheduling tasks with cron means programs can run but you don't have to stay up late.

Testing your Bash script

In the fourth and final article in this series on automation with shell scripts, learn about initializing variables and ensuring your program runs correctly.

Authored Comments

Ok, Here are couple I found over the years.

dd is disk dump or disk destroyer, depending.
XFCE is eXtra Fine Computing Environment.

I am no longer able to find the internet sources for these, but hey, they are good anyway. ;-)

I chose teaching/mentoring because I am writing a pair of Linux training books this summer. But that means that I am also learning many new things as I do the research necessary to write anything technical.