let’s login first,
docker login
now, list our container by,
docker images
and also,
docker images ls
to upload try in this way,
first tag it,
docker tag docker-101 sharafatkarim/101-todo-app
and then push it,
docker push sharafatkarim/101-todo-app
once it’s in the repo, you can pull it like,
docker run -dp 3000:3000 sharafatkarim/101-todo-app