Linux Commands

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

Environment Variables are some special variables that are defined in shell and are needed by programs while execution. They can

Usually, we are in habit of saving a lot of information in form of files on our system. Some, hidden