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"
docker remove all exited containers
docker container prune
docker remove exited containers
(docker ps -a |findstr Exited) | foreach-object {docker rm $_.split(" ")[-1]}