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Online resources that will help you prepare for taking the CNCF CKA 2020 "Kubernetes Certified Administrator" Certification exam. with time, This is not likely the comprehensive up to date list - please make a pull request if there something that should be added here.

  • Updated Nov 4, 2020
vsDizzy
vsDizzy commented Nov 17, 2020

Q15. How can you use the promise API with a callback-based function like child_process.exec?

  • new Promise(child_process.exec())
  • util.promisify(child_process.exec())
  • util.promisify(child_process.exec)
  • new Promise(child_process.exec) <<<<----Correct

I believe the correct answer should be the 3rd one.
util.promisify(child_process.exec)

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