Docker in 10 Minutes – Complete Beginner's Guide (2026)
A 21-minute Docker introduction covering container fundamentals, images, lifecycle commands and a Node.js Dockerfile. Runs a Node.js and MongoDB application with Compose and explains its ports, environment settings and volume configuration.
About this selection
Get a compact introduction to the image-to-container workflow, then see it applied to a small two-service application before tackling a longer course.
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