Learn about the use cases for each of Docker's networking models, and how to best apply and tune them for your needs A common use case for Docker is networked services, and Docker has its own ...

After introducing the basics, Tom Fenton looks at the ephemeral nature of container instances and how to use networking and persistent storage with them. In the first article of my Docker series, I ...

Sometimes, you only need one container, because all you need is one instance of an app. But sometimes you need cluster of containers that can respond to changes in demand, and that can be upgraded ...