I am currently in the early stages of a new project, plhaskell. plhaskell is a language handler for PostgreSQL that will allow you to write PostgreSQL functions in Haskell. The project has already taught me a lot, but recently Iâve had a somewhat mind bending encounter with what is almost dependently typed programming in Haskell - and Iâve just got to share it with you. Hereâs the problem. At runt
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