Handling Docker Images
Downloading a docker image
$ docker pull <image_name>
$ docker pull mongo
$ docker pull mongo:6.0.2
$ docker pull mongo:latest
# Note: If no tag is provided, docker pull the image with latest tag
List docker images downloaded to our machine
$ docker images
Remove a docker image
$ docker rmi <image_name>
$ docker rmi mongo
$ docker rmi mongo:6.0.2
$ docker rmi <image_id>
$ docker rmi d05826c43c40
# Remove multiple images (use image name or image id)
$ docker rmi mongo postgres redis
Downloading a docker image