maxclaus · August 29, 2015 14:02
diff --git a/docker-helpful-commands.sh b/docker-helpful-commands.sh
 # remove all trash images
 docker rmi $(docker images | grep "^<none>" | awk '{print $3}')
 # or
 docker rmi $(docker images -q -f dangling=true)

 # stop all projects by name
 docker stop $(docker ps | grep "container_name" | awk '{print $1}')

 # get public port by private port and container name
 docker port container_name_or_id 27017 | awk -F':' '{print $2}'
	# remove all trash images
	docker rmi $(docker images \| grep "^<none>" \| awk '{print $3}')
	# or
	docker rmi $(docker images -q -f dangling=true)

	# stop all projects by name
	docker stop $(docker ps \| grep "container_name" \| awk '{print $1}')

	# get public port by private port and container name
	docker port container_name_or_id 27017 \| awk -F':' '{print $2}'