In an earlier article, we have explained to you the difference between sudo and su commands in Linux. These are...

In a recent article, we talked about Gogo – a tool to create shortcuts for long paths in a Linux...

The Network Time Protocol (NTP) is a protocol used to synchronize computer system clock automatically over a networks. The machine...

SUSE (Software and System Entwicklung (Germany) meaning Software and System Development, in English) Linux lies on top of Linux Kernel...

A file system is the way in which files are named, stored, retrieved as well as updated on a storage...

Ping is a simple, widely used, cross-platform networking utility for testing if a host is reachable on an Internet Protocol...

In one of our previous articles, we explained how to find out top directories and files consuming the most disk...

Exa is a lightweight, fast and modern replacement for the popular ls command on Unix-like operating systems. It is written...

One of the most important and interesting topics under Linux administration is I/O redirection. This feature of the command line...

Tar (Tape Archive) is a popular file archiving format in Linux. It can be used together with gzip (tar.gz) or...