how to delete a image in docker code example

Example 1: remove docker images

docker system prune -a

Example 2: docker remove image

docker image rm [OPTIONS] IMAGE [IMAGE...]
#[OPTIONS]
--force , -f		Force removal of the image
--no-prune		Do not delete untagged parents

Example 3: how to delete image docker

docker image rm [OPTIONS] IMAGE_ID [IMAGE_ID...]
#[OPTIONS]
--force , -f		Force removal of the image
--no-prune		Do not delete untagged parents

Example 4: remove image docker

# If image from a private repo
docker image rm [OPTIONS] myuser/myrepo:myimage

[OPTIONS]
--force