delete dockerfile code example

Example 1: docker delete all containers

docker stop $(docker ps -a -q)
docker rm $(docker ps -a -q)

Example 2: docker remove image

docker image rm [OPTIONS] IMAGE [IMAGE...]
#[OPTIONS]
--force , -f		Force removal of the image
--no-prune		Do not delete untagged parents

Example 3: how to remove a docker container

docker container rm [container id]