Docker and virtual machines are both used to isolate applications and their dependencies from the underlying operating system, but they use different technologies and have different approaches.

To restart a single container with Docker Compose, you can use the 'restart' command:

To enter a Docker container that is already running with a TTY, you can use the "docker exec" command with the "-it" flags. The "-i" flag allows you to interact with the container's STDIN, and the "-t" flag allocates a TTY for the container.

To run a Bash shell in an Alpine-based Docker container, you can follow these steps:

In a Dockerfile, RUN and CMD are two important instructions, but they serve different purposes.

Open a terminal or command prompt and navigate to the directory where the Docker image is located.

Using the docker inspect command we are able to get the IP address of a Docker container from the host. The docker inspect command allows you to retrieve detailed information about a container, including its IP address.