Learn how to use Linux help commands like apropos, whatis, man, info, and --help to discover commands and learn their usage.

Zypper is a powerful command-line package manager for SUSE and openSUSE Linux. It can be used to install, update, remove, and manage packages on your system. Zypper also provides features for managing ...

The su command is a powerful tool that can be used to switch to another user's account. However, it can also be used by bad persons to gain unauthorized access to your system. By restricting the use ...

In our previous tutorial titled "Getting Started with Proxmox Backup Server", we discussed how to backup and restore Proxmox VMs and Containers. Today, we will learn how to create file level backups ...

This tutorial explains what is ArchiveBox and how to install ArchiveBox in Linux, and finally how to self-host your own personal Internet Archive with ArchiveBox. Disclaimer: All the information given ...

The ip command is used to show and manipulate routing, network devices, interfaces and tunnels in Linux. As you noticed in the output, the IP address and the subnet details are also shown. If you want ...

The first important thing to do after installing a fresh Ubuntu OS is to choose the best and fastest APT archive mirror. In this brief guide, I have listed all possible ways to find best Ubuntu APT ...

Today, we are going to learn a lesser known, interesting and useful feature about Linux. I am sure most of you know about SSH. We can access remote Linux systems securely via SSH. But, did you know ...

In this step by step guide, let us see how to build debian packages from source on Debian, Ubuntu and other APT-based systems like Linux Mint. Debian and Debian-based systems like Ubuntu uses Advanced ...

FFmpeg is packaged for most Linux distributions and is available in the default repositories. Here I have included installation instructions for popular Linux distros. There is also ffmpeg-full ...

The other day I wanted to reinstall one of my virtual machine which was running with Ubuntu 16.04 LTS server. Before reinstalling it, I tried to backup the entire system. While searching for an ...

Systemback is a free utility that can be used to backup and restore Ubuntu-like systems. It is somewhat similar to MS Windows's "System restore" option. Using Systemback, we can easily create backup ...