Tag: linux vps setup guide

The world of Linux is filled with so much fun and interesting stuffs, the more we go in, the more ...

How to Reconfigure Installed Package in Ubuntu and Debian

dpkg-reconfigure is a powerful command line tool used to reconfigure an already installed package. It is one of the several ...

How to Mount and Unmount an ISO Image in RHEL/CentOS/Fedora and Ubuntu

An ISO image or .iso (International Organization for Standardization) file is an archive file that contains a disk image called ...

How to Set and Unset Local, User and System Wide Environment Variables in Linux

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

5 Best Command Line Archive Tools for Linux – Part 1

In our day-to-day life we come across, archived files on the platforms of all kind be it Windows, Mac or ...

How to Get Domain and IP Address Information Using WHOIS Command

WHOIS is a TCP-based query and response protocol that is commonly used to provide information services to Internet users. It ...

10 tr Command Examples in Linux

tr (short for translate) is a useful command line utility that translates and/or deletes characters from stdin input, and writes ...

How to Set or Change System Hostname in Linux

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

Understanding APT, APT-Cache and Their Frequently Used Commands