Installing Docker On Ubuntu 22-04

This is step by step hands on guide to install Docker container apps on Ubuntu 22-04

Docker is a platform enabling users to package and run applications in containers. Containers are isolated, similar to virtual machines, but more portable and resource-friendly. The isolation allows for the execution of many containers simultaneously on a single host.

Docker uses a client-server architecture and relies on the Docker daemon to manage the containers.

In this tutorial, you will learn to install and use Docker on Ubuntu 20.04 or Ubuntu 22.04.

Prerequisites

• Ubuntu 20.04 or Ubuntu 22.04 installed.
• A user account with administrator privileges.
• Access to the terminal (Ctrl + Alt + T).