Which statement best describes docker rm?

Which statement best describes docker rm?

• A. It stops running containers without deleting them
• B. It removes one or more stopped containers
• C. It removes networks
• D. It removes images from the local cache

Answer: (B)

docker rm is used to remove containers that are no longer needed. It targets one or more stopped containers to reclaim their resources. It does not affect networks or images. If a container is still running, docker rm will refuse to remove it unless you use the force option, which stops and removes it in one step. A typical workflow is to stop the container first, then remove it. You can also use -v to remove any anonymous volumes attached to the container. For removing networks, use docker network rm, and for removing images, use docker rmi.

docker rm is used to remove containers that are no longer needed. It targets one or more stopped containers to reclaim their resources. It does not affect networks or images. If a container is still running, docker rm will refuse to remove it unless you use the force option, which stops and removes it in one step. A typical workflow is to stop the container first, then remove it. You can also use -v to remove any anonymous volumes attached to the container. For removing networks, use docker network rm, and for removing images, use docker rmi.