Docker is an open platform for developers and sysadmins to build, ship, and run distributed applications, whether on laptops, data center VMs, or the cloud.
This book introduces Docker to an Absolute Beginner using really simple and easy to understand lectures. This course is designed for beginners in DevOps.
Who this book is for: System Administrators Cloud Infrastructure Engineers Developers
There were several examples in this book that you could follow to set up a Dockerfile, image and container in a working environment. I found that some of the command parameters in the book did not match with the version of Docker I was using. Still, it was a quick and useful introduction to Docker, its concepts and associated tools.