Learn how to install and use Docker Community Edition (CE) on Ubuntu 18.04. Learn how to install Docker, worked with images and containers, and pushed a modified image to Docker Hub. Docker is an application that simplifies the process of managing application processes in containers. Containers let you run your applications in resource-isolated processes. They’re similar to virtual machines, but containers are more portable, more resource-friendly, and more dependent on the host operating system.
This Docker installation tutorial will take you through the step by step process involved in Docker installation & configuration on Ubuntu. Learn how to install Docker step by step on Ubuntu along with the steps involved in configuring Docker.
In this Docker Compose tutorial, we’ll show you how to install Docker Compose on Ubuntu 18.04. How to install the latest version of Docker Compose to help you manage multi-container applications. Test your installation by running a Hello World example, and removed the test image and container.