In this article, we will see How to restart Network Interface in Debian. We can restart the networking service in Linux using various command. Use the following commands as per your Linux distribution to restart the networking service. You must run the command as root user either using sudo or su commands. The ifup command […]
In this tutorial, you’ll explore how to use the cd command in Linux. The cd (“change directory”) command is used to change the current working directory in Linux and other Unix-like operating systems. It is one of the most basic and frequently used commands when working on the Linux terminal. The current working directory is […]
In this tutorial, you’ll learn how to create a new user with sudo access on Ubuntu 22.04 without editing your /etc/sudoers file. The sudo command provides a way for system administrators to grant administrator privileges – usually available only to the root user – to normal users. Prerequisites Ubuntu Desktop/server operating system Access to a […]
In this tutorial, we are learning about how to upgrade Ubuntu 22.04 LTS to Ubuntu 22.04.1 LTS. The release of Ubuntu 22.04.1 LTS represents the consolidation of fixes and improvements identified during the initial launch of Ubuntu 22.04 LTS. Prerequisites Before upgrading, ensure that the following requirements are met: At least 20 GB of available […]
In this tutorial, we are learning about how to use apt package manager on Ubuntu. In Linux, special tools have been developed to manage applications. Application software for Linux is usually provided in a package. The default package manager for Ubuntu is apt-get. The Linux operating system uses a software tool known as the package […]
In this tutorial, we are learning about how to install Ubuntu 22.04 LTS. Ubuntu 22.04 (codenamed Jammy Jellyfish) was released on April 21, 2022. This version has Long-Term Support (LTS) and will receive support and updates until April 2027. Prerequisites Recommended system requirements: A 2 GHz dual-core processor 4 GB system memory 25GB disk space […]