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Multiple ChoiceIntermediate 30s

CORS in fullstack

Choose the best answer for: cross-origin requests
Options
  1. 1Only affects CSS: cross-origin is always a styling issue
  2. 2CORS is automatic for every origin, needing no config
  3. 3Frontend handles CORS alone, backend needs to do nothing
  4. 4Backend must allow frontend origin via CORS headers

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