Have you heard of Geohash? My mind was blown the first time I learned it. https:... | Hacker News

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		didip on July 22, 2022 \| parent \| context \| favorite \| on: Ask HN: What are some cool but obscure data struct... Have you heard of Geohash? My mind was blown the first time I learned it. https://en.m.wikipedia.org/wiki/Geohash

centur on July 22, 2022 [–]

This one is my favourite concept, bloom filter goes after that. Cool stuff about Geohash that you can expand it's concept into 3 or more dimensions and whole ide just makes you think a bit differently about coding and operating over small tokens of data. fantastic stuff

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