Docker images and containers are essential components of containerization. A Docker image is a lightweight, standalone, and executable package that contains all the necessary code, runtime, libraries, and dependencies needed to run an application. It acts as a template for creating containers. On the other hand, a Docker container is a running instance of a Docker image, where the application and its environment are executed in isolation. While images are static files, containers are dynamic and can be started, stopped, or moved across different environments, making them highly scalable and efficient for modern application development
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