# list all containers
$ docker ps -a
$ docker stop docker101tutorial
# Use grep to get id of container
$ docker inspect docker101tutorial | grep -i id
"Id": "sha256:fff0a4b22d6f3d2eb8d2748b8a8bbc9967ea87199988acee8e86ac70bce9c3eb",
# run plain ubuntu docker image with shell and change it's namespace to docker host
# https://stackoverflow.com/questions/60408574/how-to-access-var-lib-docker-in-windows-10-docker-desktop/60411313#60411313
# https://forums.docker.com/t/the-location-of-images-in-docker-for-windows/19647/4
$ docker run -it --privileged --pid=host ubuntu nsenter -t 1 -m -u -i sh
# We want to find out the directory of docker101tutorial container. We are looking for:
# `"Image":"sha256:fff0a4b22d6f3d2eb8d2748b8a8bbc9967ea87199988acee8e86ac70bce9c3eb"`
# in /var/lib/docker/containers/*/config.v2.json
$ find /var/lib/docker/containers/ -name config.v2.json -exec grep -H fff0a4b22d {} \;
/var/lib/docker/containers/c1eda20b30f058bce9f8ece3b47a21641df5b399770e12ab57416a954d3c8bbf/config.v2.json
# edit it
$ vi /var/lib/docker/containers/c1eda20b30f058bce9f8ece3b47a21641df5b399770e12ab57416a954d3c8bbf/hostconfig.json