Q. What is multi-stage build in Dockerfile?

  • (A) Builds images in multiple parts for debugging
  • (B) Using `RUN` multiple times
  • (C) Using multiple `FROM` statements to reduce image size
  • (D) A way to run multiple containers
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✅ Correct Answer: (C) Using multiple `FROM` statements to reduce image size
Explanation: Multi-stage builds allow you to use one stage to build and another to package the final image.

Published by Mr. Dubey ⭐ 104.94K Points at 24-Jul-2025 07:07 am in Docker

Explanation by: Mr. Dubey
Multi-stage builds allow you to use one stage to build and another to package the final image.

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