So that would be 'at least once'. Since if it is 0, it is not a delivery. | Hacker News

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		oefnak on March 1, 2023 \| parent \| context \| favorite \| on: You cannot have exactly-once delivery (2015) So that would be 'at least once'. Since if it is 0, it is not a delivery.

tkfu on March 2, 2023 [–]

That's silly. If we followed your logic, there is no such thing as "at most once" delivery. It's actually "exactly-once" delivery, since if it is 0 it is not a delivery.

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