Category: linux-tutorials

How to Remove Files Older than N Days Using Tmpwatch/Tmpreaper on Linux

You may have missed deleting files that are no longer needed on your computer in some directory. This can be “Download” or any other directory. It may have grown up over a period of...

How to Manipulate an Ethernet Card Using the ethtool Command

Ethtool is used to view and modify network device driver parameters and hardware settings, especially for wired ethernet devices. You can change ethernet card parameters as required, including auto-negotiation, Speed, Duplex and Wake-on LAN....

Three Methods to Check Uptime of MySQL/MariaDB Database Server on Linux

We all know the purpose of the uptime command in Linux. This is used to check the uptime of the Linux system and how long the system runs without restarting. The Linux admin job...