Cathrine Wilhelmsen shows us how to set up a Docker container running SQL Server 2019 on Linux:
In this post, I share my approach and code snippets for:
Installing Docker
Getting SQL Server 2019
Running SQL Server 2019 in a Docker Container
Restoring Demo Databases (AdventureWorks and WideWorldImporters)
If your hardware supports Docker, this is a great way of getting some experience with a new version of SQL Server without the mess of cleaning up after a CTP or affecting your current dev environment.