Does a canonical "how should I avoid passing around null" question exist on programmers.SE? I tried searching but couldn't find any good candidates.

  • Do make sure that you always use at least two tags in meta, one required and one pertaining to the subject of the question. – World Engineer Jun 26 '13 at 7:03

You've asked it and it has upvotes and has no close votes. I think you're safe. Keep up the good work. If there is a duplicate, the worst that could happen is that your question is closed as a duplicate.

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