how to delete image in docker code example

Example 1: remove all images docker

docker rmi $(docker images -a -q)

Example 2: delete all docker images

docker system prune -a

Example 3: remove docker image

docker image rm [image id]

Example 4: remove docker images

docker system prune -a

Example 5: 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 6: docker delete container and image

# remove containers created between now upto 4hrs back
docker container prune --filter "until=4h"

# remove images created between now upto 4hrs back
docker image prune --filter "until=4h"