Step-by-step – Docker Ubuntu 20.10 Installation

Getting Started

7. 7. Testing Docker CE

   Testing Docker Installation.

   With:

   sudo docker run hello-world

   Or:

   docker run hello-world

   Then Docker will Pull the Repo and Greets you with:
   Hello from Docker! :)

8. 8. Docker CE Getting Started

   How to Get Started with Docker and Docker Containers

   Docker Quick Start Guide

   Docker Quick Start for Linux