What Are Docker Image Layers and How Do They Work?

Docker is a widely used containerization platform that enables developers to run and manage applications inside containers. One of the key components of Docker is the Docker image, which acts as a blueprint for creating containers.

This is a companion discussion topic for the original entry at https://kodekloud.com/blog/docker-image-layers/

Awesome article!
For those interested in extracting content of image layer. I wrote an article about it. How to view content of docker image layers?