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by inoffensivename 786 days ago
I get this feeling about myself when I see this impenetrable notation with no introduction.
2 comments
asddubs 785 days ago
it's relational algebra. think sql but replace all the keywords with symbols
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082349872349872 785 days ago
> What one fool can do, another can. (Ancient Simian Proverb.) —SPT

Lagniappe: https://news.ycombinator.com/item?id=34374463

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