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containers

Lightweight, standalone executable packages that include everything needed to run a piece of software

DevOpsDocker vs Virtual Machine: How Containers Differ from VMs

How Docker containers differ from VMs: kernel sharing, namespaces, cgroups, layered images for lightweight isolation, fast startup and consistent deployments.

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DevOpsDocker Compose Interactive Shell: Keep Container Running

Learn how to keep Docker containers running with interactive shells using tty, stdin_open, and long-running commands. Solutions for docker compose exec and entrypoint configuration.

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