Reading system logs can be very useful for debugging and troubleshooting a system or app that isn't working how you expect.

We're now veering into the realm of universal package managers, which are named as such because they work on nearly any Linux ...

Cron persistence is a common Linux malware technique. Learn how it works, how to detect it, and how to remove malicious cron ...

Why it’s great: Ubuntu is one of the most recognizable Linux distributions, and for good reason. It offers a polished ...

One of the first grep habits I developed was to stop assuming I knew how something was capitalized. Rather than guess, I just ...

Medical Readiness Command, West provides regionally ready, globally responsive medical forces, health service support and force health protection to conserve the fighting strength; enable the ...

Logs, databases, and caches grow under /var. Learn why Linux admins monitor the /var directory to prevent disk issues and service failures.