Mike Chen's Internet Architecture
May 9, 2025 · Cloud Native
How Docker Really Works: Inside Images, Containers, and Registries
This article explains Docker’s core runtime principles, detailing how images are built from layered filesystems, how containers instantiate those images with isolated namespaces, and how registries store and distribute images, illustrating each component with diagrams and code snippets for clear understanding.
ContainersDockerImages
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