Q. What happens if multiple `CMD` instructions are in a Dockerfile?

  • (A) All are executed
  • (B) Only the first is used
  • (C) Only the last is used
  • (D) They are ignored
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✅ Correct Answer: (C) Only the last is used
Explanation: Only the final `CMD` instruction is used in the image.

Published by Mr. Dubey ⭐ 110.47K Points at 24-Jul-2025 07:07 am in Docker

Explanation by: Mr. Dubey
Only the final `CMD` instruction is used in the image.

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