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A Good Lemma Is Worth a Thousand Theorems (2007)

22 points by susam ago | 3 comments

whateveracct |next [-]

coyoneda lemma has been helping me out (in prod - at FAANG even!) for over a decade

LPisGood |root |parent [-]

How has it helped in production software? Are you writing a lot of Haskell?

pfdietz |previous [-]

(2007)