start docker code example

Example 1: how to start docker

systemctl start docker.service
#(OR)
systemctl start docker
# it will start docker

Example 2: docker start container

$ docker start my_container

Example 3: docker run command on container

sudo docker exec -it <container name> <command>

Example 4: docker start container

docker start -a <container_id>

Example 5: start a docker container

$ docker start <container_id>