Docker

Continuing from Docker Operations Log (Part 1) Basic Docker Usage # Deleting a Container # Remember to stop the container using stop before deleting it. docker rm CONTAINER_NAME Or docker rm CONTAINER_ID After deletion, you can use docker ps -a to confirm if the container has disappeared.

Basic Concept # Docker can be seen as a simplified virtual machine (VM). Since it doesn’t install a full operating system, it offers a smaller footprint and faster speed. Image # An Image contains a lightweight runtime environment, including its libraries and executables.