The Docker Book - James Turnbull

Date: 2021-11-16
| This pattern is traditionally called "copy on write" and is one of
| the features that makes Docker so powerful. Each read-only image
| layer is read-only; this image never changes. When a container is
| created, Docker builds from the stack of images and then adds the
| read-write layer on top
Chapter: What is a Docker image?


Date: 2021-11-19
| In this configuration file, the daemon off; option stops Nginx
| from going into the background and forces it to run in the
| foreground. This is because Docker containers rely on the running
| process inside them to remain active. By default, Nginx daemonizes
| itself
Chapter: An initial Dockerfile for the Sample website


Date: 2021-11-21
| traceroute
Chapter: Docker internal networking