Much to the chagrin of those who would like to malign the Linux operating system, it's actually quite easy to use. Thanks to modern GUI desktop environments and applications, anyone can jump into the ...

The terminal isn’t a black box. These beginner commands help you navigate, find files, manage apps, and undo mistakes with ...

Process accounting is a method of recording and summarizing commands and processes. It’s an option on Linux systems, but you have to enable it and use a particular command to view the details ...

One of the simplest ways to run a command in the background is by appending an ampersand (&) at the end of the command. This method instructs the shell to execute the command as a separate background ...

There are certain Linux commands I consider essential. They range from networking, troubleshooting, and file viewing. They're also easy enough for new users to learn. Even though I've been using Linux ...

IPC is a method that allows processes to communicate and exchange data. There are different types of IPC facilities, including semaphores, message queues, shared memory, and pipes. IPCS is a ...

There are several commands for checking up on memory usage in a Linux system. Focusing on which processes and users are consuming the most memory can benefit from a few carefully crafted tools and ...

While on site at a Fortune 500 corporation recently, I overheard a tech support person whispering excitedly to a project manager, “Don't play any games on your PC! The corporate auditors have a way to ...