docker how to remove images code example

Example 1: docker delete all images

docker system prune

Example 2: remove docker images

docker system prune -a

Example 3: 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"

Example 4: how to remove docker images

docker image rm