Containerization has transformed the way modern software is built and deployed — and Docker has long been the tool that made it mainstream. But as security requirements tighten and Kubernetes becomes the standard for production workloads, a new contender has emerged: Podman.
Core Architecture Difference
Docker uses a daemon-based model — a background service (dockerd) runs as root and manages all containers.
Podman is daemonless — each container is a direct child process of the user who launched it, with no central service in between.
For the complete article with specific examples, you can visit Podman
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