Docker

Docker tutorials and containerization guides for DevOps learners. Learn image builds, container runtime basics, Dockerfiles, registries, networking, volumes, and practical deployment workflows.

  • Docker tutorials and containerization guides for DevOps learners. Learn image builds, container runtime basics, Dockerfiles, registries, networking, volumes, and practical deployment workflows.

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    Docker Interview Questions and Answers

    ByShubham Mishra

    1. What is Docker, and why is it used? Answer:Docker is an open-source platform that enables developers to automate the deployment, scaling, and management of applications inside lightweight, portable containers. These containers package an application with all its dependencies, ensuring that it runs consistently across different computing environments. Docker is used to streamline the development…