remove none docker images code example

Example 1: docker remove images without tag

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

Example 2: docker remove none images

docker image prune --filter="dangling=true"

Example 3: docker for mac remove unnamed images

docker rmi $(docker images | grep "^<none>" | awk "{print $3}")

Example 4: docker delete images without tag

docker rmi $(docker images -a|grep "<none>"|awk '$1=="<none>" {print $3}')