Hi Stephen. You are absolutely right, thank you for the feedback! I have edited ... | Hacker News

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		x775 on March 18, 2019 \| parent \| context \| favorite \| on: Introduction to Datalog Hi Stephen. You are absolutely right, thank you for the feedback! I have edited accordingly.

maweki on March 18, 2019 [–]

I always remind myself that it's not an if-and-only-if with this argument: since there could always be another rule that is satisfied to make that fact true, it can't be iff.

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