Linux

As you may already know, we use mv command to rename or move files and directories in Unix-like operating systems. But, the mv command won’t support renaming multiple files at once. It can rename only one file at a time. Worry not. There are few other utilities available, especially for batch renaming files. In this […]

Renowned Linux kernel maintainer Greg Kroah-Hartman announced the end of life of the Linux 4.18 kernel series, urging users to upgrade their distributions to a newer kernel as soon as possible. Read More

The service command lets you run a System V init script. In this tutorial, we will briefly discuss this tool using some easy to understand examples. Read More

The state of a port is either open, filtered, closed, or unfiltered. A port is said to be open if an application on the target machine is listening for connections/packets on that port. Read More

It is difficult to find a Linux computer that is not connected to the network, be it server or workstation. From time to time it becomes necessary to diagnose faults, intermittence or slowness in the network. In this article, we will review some of the Linux commands most used for network diagnostics. Read More