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A Docker registry is a storage and content delivery system, holding named Docker images, available in different tagged versions. Docker Hub is the default registry.
docker search ubuntu
You can push images to a registry with `docker push` and pull images from a registry with `docker pull`.
docker push my-image:latest
docker pull my-image:latest
Images can be tagged before pushing and removed from the registry if they are no longer needed.
docker tag my-image my-repo/my-image:latest
docker rmi my-image
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Welcome to our comprehensive collection of programming language cheatsheets! Whether you're a seasoned developer or a beginner, these quick reference guides provide essential tips and key information for all major languages. They focus on core concepts, commands, and functions—designed to enhance your efficiency and productivity.
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