Operations

do-while Script

A do-while loop is a type of loop construct in programming languages that executes a block of code repeatedly until a certain condition is met. In Linux, the purpose of

March 3, 2023 No Comments

How to install PHP 8 on Ubuntu 20.04

Simple and light way to install the PHP 8 to Ubuntu 20.04. Step 1: Enabling PHP Repository Ondřej Surý, a Debian developer, maintains a repository that includes multiple PHP versions.

March 3, 2023 1 Comment

How to configure static IP address on Ubuntu 22.04

This is a simple article that explain how to change the IP from dynamic to static. Step 1: Change IP in Netplan Ubuntu 22.04 use the latest Netplan as the

March 2, 2023 No Comments

How to add a user on Ubuntu 18.04

In this example I will add a user that is called “genie”, using the adduser command. Replace genie with your desired username. When you add your username the system will

February 27, 2023 No Comments

Following are the basic user account management commands User Files /etc/passwd This file has all user’s attributes Output: /etc/shadow This file contains encrypted user password and password policy Output: /etc/group