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Tessil/hopscotch-map

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C++ implementation of a fast hash map and hash set using hopscotch hashing

3 mentions on Hacker News by 3 people: 2 stories, 1 comment · first 2017-02-06 · latest 2026-06-26

Mentions per year 3 mentions · busiest year 2017 (1)
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  1. ▲ 109
    A C++ implementation of a fast hash map and hash set using hopscotch hashing
    story by gjvc · 2026-06-26 · 25 comments
  2. the map member used for the lookups is a tsl::hopscotch_map ( https://github.com/Tessil/hopscotch-map ), which is a proper hash map. so it seems to be the latter, that the API is wrong, but from what I can tell it is only a wrongly named…
    comment by cheshyre · 2022-03-26 · in Yes, this is embarrassingly slow, so I solved your problem
  3. ▲ 1
    Show HN: A fast C++ hash map implementation using hopscotch hashing
    story by Tessil · 2017-02-06 · 0 comments