Just as you appear unable to distinguish humor from intimidation, you seems to have difficulty recognizing a difference between referencing a link covering many aspects of posting an effective question and explaining a narrow piece of same.

You on the other hand appear to be a master troll

But your cynical outlook on the helpfulness, or lack thereof, in explaining a local norm -- brief code -- is, itself, unhelpful.

My outlook is unhelpful?

What about my answer, was that helpful?

In fact, within hours, I had a message from OP with thanks for the explanation of how to do better in the future (altho it appears that the edit was done by a janitor, not the OP).

Yes, I believe you, Mrs NodeReaper's GF