Linux Commands

I remember once reading that efficient system administrators are lazy people. The reason is not that they’re not doing their

One of the Linux’s beauties is that you can control almost everything about it. This gives a system administrator a

In Linux, you can change the maximum amount of open files. You may modify this number by using the ulimit

A rough utilization of Linux cat command would be to make a full disk backup or a disk partition backup

In Linux (also UNIX) $PATH is environment variable, used to tell the shell where to look for executable files. $PATH variable

More is a *nix command line used to display the contents of a file in a console. The basic usage

Device or system hostnames are used to easily recognize a machine within a network in a human readable format. It

If you are a Linux system administrator, time will come when you will need to configure networking on your system.

This article is a part of our Linux Tricks and Tips series, in this article we will cover some basic

A system administrator often needs to run a command repeatedly in a certain periods of time. Often such tasks can