Keep your Linux system running fast with simple maintenance commands to clean packages, clear logs, manage startup apps, and ...

When an application doesn't respond, it's usually accompanied by it gobbling up system resources. Should that application consume all your remaining CPU or RAM, your system could become unresponsive, ...

The way the Linux file system is laid out makes perfect sense. I've been using Linux for so many years that I can't imagine another file system making more sense. When I consider how the Windows file ...

There are a number of Linux commands that will display file system types along with the file system names, mount points and such. Some will also display sizes and available disk space. The df command ...

Learn what drop-in (.d) directories are in Linux and how they help manage configuration files safely. Keep main config files ...

In the realm of Linux systems, the tail command plays a vital role in monitoring and analyzing files. Its simplicity and versatility make it a powerful tool for various tasks. In this article, we will ...

Linux system calls never change. What, never? Hardly ever. One of the fundamental principles of Linux kernel development is that user-space interfaces are set in stone. Once an API has been made ...

Learn how to append text to files in Linux using commands like double redirection operator, tee, and sed without overwriting existing data.