DOCKER

 for visual studio code > Docker Extension > Prettier Extension once you have the docker code . Commands  docker built . docker run -p 3000:3000 <imgae_id> docker run -p (port) <hostport>:<container_port> <image_id/docker_name> docker ps / / lists all running containers docket stop <docker_name> // it stops the container and shuts it down docker ps -a -- interact with the container below docker run -it node