This is really a nice post starting with the history of containers from LXC and going into the future with orchestration while touching upon the present Docker containers.
Here is an example of how to get started with containersing an ASP.Net Core application with Docker https://www.youtube.com/watch?v=fQvmGm8Z85E
This series might also be helpful to those who are interested in building scalable applications using Docker. The series covers deployment of multi-container applications to a managed Kubernetes cluster using Azure Kubernetes Service (AKS) https://www.handsonarchitect.com/2018/03/highly-scalable-multi-container-apps.html
As part of this series, we also cover how to use SQL Server 2017 Linux based on Docker image.