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Daniel Lemire
Software performance expert. Ranked in the top 2% of scientists globally (Stanford/Elsevier 2025) and among GitHub's top 1000 developers.
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This is a repository for the code posted on my blog
A C/C++ header file for fast 32-bit division remainders (and divisibility tests) on 64-bit hardware.
A fast alternative to the modulo reduction
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A fast, compact, immutable map from strings to uint64 values in Go.
Testing common random-number generators (RNG)
Simple scripts for programmers who want to work within Docker