Running a Container

Running a container from an image someone else built: what docker run does, how to reach a server inside a container from your own machine, and how to find out why a container stopped on its own. These are the commands you use every day with Docker, and the port order is the mistake nearly everyone makes once. It covers docker run, publishing a port with -p, docker ps, docker logs and docker exec. It leaves out Docker Compose and networks between containers.