Phase 18 · Deployment
TopicsDocker basics
Part of the Frontend Developer Roadmap.
Summary
A containerization tool that packages an app with all its dependencies into a portable, consistent 'container' that runs the same everywhere.
How to Learn This
- 1Write a simple `Dockerfile` for a small Node.js/Next.js app.
- 2Build and run the container locally with `docker build` and `docker run`.
- 3Learn why containers solve the classic 'works on my machine' problem.
More topics in Deployment
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