David Both 
Linux has many excellent tools that allow SysAdmins to manage our systems. We’ve published many articles this year about those tools, and here are 9 that we especially like.
- How to use udev — April 18 (Seth)
- The real differences between less, more, and most — April 7, (Seth)
- Securely erasing your data on Linux — November 6, (Don)
- Essential steps for creating a USB boot drive for Linux — November3, (Don)
- Fastfetch: system information tool — October21, (Don)
- Another reason I like Linux –November 18 (David)
- An introduction to the Network Time Protocol – November, 16 (David)
- sync — The command you never heard of – November 15, (David)
- A quick look at DNF5 – November 10, (David)
If you haven’t already read these, Here’s another chance to do so.
Jim Hall 
Don Watkins 