in reply to Re^4: finding all the nodes which has 0 (no) reply
in thread finding all the nodes which has 0 (no) reply

This has been discussed before.
  unanswered questions
  Finding unanswered threads
  Unanswered post search?
  a bit more about unanswered nodes.
  • Comment on Re^5: finding all the nodes which has 0 (no) reply

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