Answers for "how to remove all the images from docker"

docker remove images without tag

docker rmi $(docker images --filter "dangling=true" -q --no-trunc)

docker remove dangling images

docker image prune

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"