Show HN: A fast, thread-safe C hashmap with lazy sorting

Category: library

Tags: hashmap, c-library, thread-safe

Score: 5.3/10 (Innovation: 4, Technical: 7, Documentation: 5, Utility: 5)

A thread-safe C hashmap implementation with lazy sorting and stable traversal order, benchmarked against popular hash maps. It shows competitive performance, especially for retrievals, and offers unique features like a linked-hashmap hybrid design.

Target audience: backend devs

Repository: https://github.com/RaphaelPrevost/hashmap-benchmark · Python

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