scottscheapflights/wordmap

Wordmap is a simple way to lookup data directly from disk, bypassing RAM. It uses pread (no buffering), and takes advantage of SSD's constant seek time. The data is stored in equal size "cells" making it easy to calculate where things are located based on vectors.

1 best points · 0 comments · 1 Hacker News post · 14 GitHub stars · View on GitHub

Hacker News discussions

• A rubygem to look up data directly from disk (1 points, 0 comments, by hakunin, 2020-09-16)