Extending That XOR Trick to Billions of Rows (nochlin.com)

Screenshot of nochlin.com: Extending That XOR Trick to Billions of Rows

First screen, captured 1 year ago.

Looks similar

Screenshot of influxdata.com: Using Parquet's Bloom Filters

Using Parquet's Bloom Filters (influxdata.com)

24 points by pauldix 2 years ago | 0 comments

Screenshot of calabro.io: One Hash Bloom Filters

One Hash Bloom Filters (calabro.io)

125 points by jcalabro 6 days ago | 13 comments

Blog post by Jim Calabro explaining bloom filters and a technique for implementing them using a single hash function, with context from Bluesky's backend.

bloom-filters data-structures hashing probabilistic-data-structures

Screenshot of luj.fr: NixOS and reproducible builds could have detected the xz backdoor

NixOS and reproducible builds could have detected the xz backdoor (luj.fr)

260 points by birdculture 1 year ago | 112 comments

Screenshot of shayon.dev: Don't rely on IF NOT EXISTS for concurrent index creation in PostgreSQL

Don't rely on IF NOT EXISTS for concurrent index creation in PostgreSQL (shayon.dev)

60 points by shayonj 2 years ago | 43 comments

Screenshot of sirupsen.com: MySQL transactions per second vs. fsyncs per second (2020)

MySQL transactions per second vs. fsyncs per second (2020)(sirupsen.com)

100 points by jcartw 1 year ago | 46 comments

Screenshot of susam.net: From XON/XOFF to Forward Incremental Search (2022)

From XON/XOFF to Forward Incremental Search (2022)(susam.net)

32 points by ossusermivami 3 years ago | 8 comments

Looks similar

Using Parquet's Bloom Filters(influxdata.com)

One Hash Bloom Filters(calabro.io)

NixOS and reproducible builds could have detected the xz backdoor(luj.fr)

Don't rely on IF NOT EXISTS for concurrent index creation in PostgreSQL(shayon.dev)