Control services, read logs, profile boot time, and inspect crashes with these four built-in systemd tools.

In the Linux environment, the file system acts as a backbone, orchestrating the systematic storage and retrieval of data. It is a hierarchical structure that outlines how data is organized, stored, ...

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Navigating the Linux filesystem hierarchy can be a daunting task for newcomers and even seasoned administrators. Unlike some other operating systems, Linux follows a unique directory structure that is ...

Click for a PDF of this and four other essential Linux articles. Generally not taught in any formal classes, troubleshooting is one of the things that most of us end up picking up the hard way. How to ...

Log rotation, a normal thing on Linux systems, keeps any particular log file from becoming too large, yet ensures that sufficient details on system activities are still available for proper system ...

How to monitor a Linux log file in real time Your email has been sent This must-know Linux command will make troubleshooting considerably easier. Quick: What’s the first thing you do when you need to ...