Unix/Linux Beginners

Gorgeous GRUB is a place to find decent GRUB themes. This tutorial explains how to change GRUB theme or apply gorgeous GRUB themes in Linux.

Nala is a commandline frontend for the APT package manager. This tutorial explains the general usage of Nala commands with examples.

This step by step tutorial explains what is Reptyr application and how to move…

This tutorial explains what is Ventoy, and how to easily create multiboot USB drives using Ventoy CLI, GUI and Web UI in Linux.

This brief guide explains how to force sudo password authentication for all users or a specific user in Linux operating systems.

This brief guide explains how to manage your personal tasks and to-do lists using Please command line todo manager in Linux.

It is always a best security practice to use a non-root user to perform server administration. This brief tutorial explains how to add, delete and grant sudo privileges to users in FreeBSD.

This guide explains how to configure or set static IP address and DNS on a FreeBSD system from commandline.

Have you forgotten the FreeBSD root user password? Worry not! This brief guide explains the procedure to reset or recover root user password in FreeBSD.

This brief guide will walk you through the steps to configure and enable SSH on FreeBSD. All steps provided below are tested on a freshly installed FreeBSD 13.1 system.