# docker service create
docker service create <image-name> <option>

# example
docker service create alpine ping 8.8.8.8

# enable swarm feature in docker
docker swarm init

# force container to remove
docker container rm -f <container id>

# docker network list
docker network ls

# get docker version
docker version

# run bash shell in a docker container
docker container run -it --name <your_choice> <image_name> bash

#docker info
docker info

# docker run example with nginx
docker container run -p 80:80 nginx

# docker list images
docker image ls