1. After asking Question X ([listing commands a package provides][1]), the OP explicitly states he's not looking for ~X (the opposite of Question X), and by way of background provides what the answer for ~X would be. 
 2. An hour later, someone asks [Question ~X][2].
 3. This is promptly nominated for closing as a duplicate of Question X.

This feels like a duplicate. Yet when I also started to vote to close it, I became unsure since the answer is included merely as background to another question.

My question is whether this taken as a general case (apart from the merit or specifics of these two questions) is a truly a duplicate or not. 

Update: The close vote was retracted and an answer has been provided, so maybe I have an answer; but comments/answers to this question are still welcome.

  [1]: http://askubuntu.com/questions/436278/how-do-i-list-commands-a-package-provides
  [2]: http://askubuntu.com/questions/436294/how-to-find-all-the-available-commands-in-a-package-before-installing-it/436330#436330