Get started with Bash, Unix pipes, directory navigation, sudo, Nano, and other command-line essentials ...

Memory is one of the most important parts of your Unix system for performance. Let's look at some commands that will tell you what you need to know about the memory on the systems you manage is ...

Last week’s column introduced NTP, the Network Time Protocol and the concept of highly accurate timekeeping. While numerous commands exist to help system administrators maintain fairly accurate ...

Today’s hint will probably only appeal to those of you learning to use the Unix side of OS X. A while back, I was trying to capture the output of the Unix command httpd -t (which runs a syntax ...

What does Unix commands actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

If you've used the command line in Linux or a Unix-based platform like macOS, you're probably familiar with the "sudo" command -- it lets you run tasks with different (usually elevated ...

There are several softwares to convert text files from UNIX or Linux to DOS operating systems and vice-versa. However, it always helps to know the manual conversion.

Since Linux is an open-source clone of UNIX, there are many features that both of these operating systems share. For example, both are capable of multitasking and can be operated from the command line ...

"Enjoy putting on your professional-grade putting green, fishing in your private pond stocked with bass and bluegill, and swimming in your zero-entry infinity edge pool!" the listing reads. "Inside, ...