Unix/Linux Beginners

FreeBSD 13.2 version has been released. If you’re running older FreeBSD versions like FreeBSD 13.1, you can upgrade FreeBSD to the latest available version. This guide explains how to upgrade to FreeBSD 13.2 from FreeBSD 13.1.

In this guide, we are going to discuss what is Logrotate, how to install Logrotate and how to manage log files using Logrotate in Linux.

This step by step tutorial explains how to create a Ubuntu bootable USB drive and how to install install Ubuntu 22.04 LTS server version with screenshots.

This detailed tutorial explains what is Penguins-eggs, how to install Penguins-eggs in Linux and how to create installable ISO from your current Linux system with Penguins-eggs.

This guide explains what is Yay, how to install Yay AUR helper in Arch Linux, EndeavourOS, and Manjaro Linux, and finally how to use Yay to install packages from AUR.

This brief tutorial explains how to solve “error: required key missing from keyring” in Arch Linux, EndeavourOS and Manjaro Linux.

This step by step guide explains how to use LVM export and import commands to move a Volume Group from one machine to another in Linux.

This guide explains what is LVM snapshots, how to create a new snapshot volume, restore snapshot volume, and extend the snapshot volume in Linux with examples.

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.

Today, we are going to see how to encrypt and decrypt files from command line…