docker

Practice docker from memory — 1 Docker drill covering the safe first move and a short explanation each time.

List all Docker volumes.

docker volume ls

Lists named volumes. Named volumes persist after container removal. Anonymous volumes (no name) are harder to manage.

Safety: Inspect state before stopping, pruning, or changing running containers.

Build the habit: DockerDrill drills docker and the rest of the Docker workflow until the safe first move is automatic. Try a Docker drill.