So, let’s create this docker-compose.yml file with the web and db sections. We’ll use NGINX and MySQL to create a stack that is easily used for development purposes.

Docker allows you to create specific networks and attach containers to them. Here's how to make use of this highly flexible feature.

Docker image. Similar to a snapshot in the VM world, a Docker image is a portable, read-only, executable file containing the instructions for creating a container and the specifications for which ...