The --version (-V) option goes hand-in-hand with --help because it helps you find out about the program, and it’s usually ...
If you're troubleshooting a Linux computer and need to identify the graphics card, you've come to the right place!
Do you use Linux machines in your data center? If so, it's probably a good idea to regularly check the health of the SSD drives used on those machines. Here's how to do it. If your data center makes ...
Last month we started out easy, with a discussion of file redirection. This month I continue to talk about the basic building blocks of shell script programming by exploring pipes, then we jump into ...
In the world of consumer electronics, benchmarks are everything. More than specs, or anecdotal accounts, and certainly more than marketing materials, benchmarks give you meaningful information about ...
Linux offers a couple of easy ways to record commands you type so that you can review or rerun them. Recording the commands that you run on the Linux command line can be useful for two important ...
How to run a network speed test from a headless Linux server Your email has been sent Run a networking speed test on your headless Linux servers by installing a ...
Just as an employee of your company would take a letter to the post office and drop it off for delivery, email client applications hand your messages over to a Message Transport Agent (MTA) like ...
When I'm using Linux, I know that all the information I need is only a few commands away. If you want to know it, Linux can give it to you -- from security, network, disk space, users, and everything ...
The lp command on Linux systems provides numerous options for printing, such as multiple pages per sheet and page borders, but also just a few quirks to keep you on your toes. The lp command on Linux ...