Docker containers similar to machines or laptops that packaged with configurations and lightweight application pac kaged with configuration and Lightweight OS.
First, To run the container, We need to get some images.
Containers are created many from a given image
docker run command used to pull images.
List All containers
ps command is used with docker to list all containers.
docker ps
It displays with following details
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
container id is unique id of an container image name used to start a contaner CREATED: :