Databases on mc · noteshttps://hk.crepuscule.uk/tags/databases/Recent content in Databases on mc · notesHugoen-usTue, 04 Aug 2026 19:30:00 +0800Bloom filters, and when a probabilistic set is the right callhttps://hk.crepuscule.uk/posts/bloom-filters/Tue, 04 Aug 2026 19:30:00 +0800https://hk.crepuscule.uk/posts/bloom-filters/Trade a little certainty for a lot of memory — the math is friendlier than it looks.