The Linux Philosophy for SysAdmins, Tenet 15 — Strive For Elegance
Author’s note: This article is excerpted in part from chapter 17 of my book, The Linux Philosophy for SysAdmins, with some changes to update the...
Running FreeDOS on legacy hardware
How I installed FreeDOS on a 386-SX micro laptop called the Pocket386.
How I fixed Random Reboots on One of My Laptops
I have three laptops that I've purchased from System76 out of Denver Colorado. They design and build exceptional laptops and install Pop!_OS, their own mix...
Testing Linux hardware compatibility with USB sticks
Like everyone else, those of us who use Linux sometimes need to purchase a new computer. Although the days of poor hardware compatibility are long gone, it is still possible to run into issues. Try it out first with USB stick in the store.
Extend the life of your Linux SSD drive with fstrim
SSDs have benefits like silent and cooler operation and a faster interface spec, compared to their elder spinning ancestors. Of course, new technology brings with it new methods of maintenance and management. SSDs have a feature to reclaim unused blocks on the device.
Use lspci on Linux to see your hardware
Sometimes you need to identify the hardware in a system. One command used for this is lspci.
Linux monitoring tools to keep your hardware cool
Thermal stress can damage your computers. Learn how to monitor the internal temperatures of your computers tohelp you keep your hardware cool.
How I got RGB Lighting Working on my Corsair Keyboard
A good keyboard is important to your health and productivity. It can be fun, too.
Arming Open Source Software for the Future
Future to bring more ARM servers in the data center and cloud than X64 systems.
Converting to solid-state disks (SSDs) on the desktop
Image by David Both. CC-by-SA 4. If you have a need for speed, you need to consider the switch to SSDs. I know that many...
Linux hardware: The history of memory and storage devices
Buckle in for a trip back in time for a look at the early days of memory and storage, and how we got to where...
The Central Processing Unit (CPU): Its Components And Functionality
Image by Michael Schwarzenberger from Pixabay An Introduction To The CPU, What It Does, How It Works, And How It Came To Be The legacies...
Computer History and Modern Computers for SysAdmins
Image by David Both: CC-by-SA 4 A historical perspective into the functionality of the CPU and RAM I started my Linux sysadmin path with hardware....
Should I run my desktop 24/7?
Does running my computer 24/7 wear it out? There's an argument that it actually extends the life of the machine and saves energy in the...
When Does a Power Cord Fail?
When it's junk. I have a self-imposed limit of 12 working computers in my house. Said limit being strongly suggested by my sweetie. It's really...