Variance of Generic Types in Python · Redowan’s Reflections

I’ve always had a hard time explaining variance of generic types while working with type annotations in Python. This is an attempt to distill the things I’ve picked up on type variance while going through PEP-483. A Pinch of Type Theory A generic type is … Read more

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Last year I started working on a 'Big Data' exercise. It's an ongoing project that mixes large amounts of web traffic, data ingestion and analytics. It's also really fun. We get to play with an array of new technologies - sometimes on a bet, granted - but...

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