Docker-Learn

 docker version

docker info

docker command --- In 2017 Introduced "management commands" and  "subcommands"

docker image --help

docker container --help

docker container run --publish 80:80 nginx

docker container ls  //Only shows running containers

docker container ls -a    //All containers including stopped ones

docker container run --publish 80:80 --name webhost --detach nginx     //Container name has to be unique as well

                                                                                                                                           //cannot conflict with stopped container name as well

docker container stop fb7 webhost2                  //I mixed containerId and containerName, Can't stop running container as well

 docker container logs --follow  containerID                         //Tailing Logs