how to stop running container in docker code example

Example 1: stop all container in docker

docker stop $(docker ps -a -q)
docker rm $(docker ps -a -q)

Example 2: how to stop docker

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

Example 3: stop container docker

// Chcek wether the container is running or not
docker ps
// Stop container by using either container id or name
docker stop 
// Stop container based on seconds
docker stop  -t