geofflangdale

Ex-Intel. Works in performance programming, algorithms, SIMD, regular expressions, parsing.

Pinned Repositories

Code-used-on-Daniel-Lemire-s-blog
This is a repository for the code posted on my blog
Language:C00
scans
Common repo/framework for a bunch of scans
Language:C++3 3 01
sheng
A small DFA for under 16 states
Language:C++52 4 02
simdcsv
A fast SIMD parser for CSV files
Language:C++148 13 617
smh
Shuffle-based predicate matcher and all-round branch free swiss army chainsaw
Language:C++17 3 01
hyperscan
High-performance regular expression matching library
Language:C++4.9k 186 358724
simdjson
Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks
Language:C++19.5k 241 8461k

geofflangdale's Repositories

geofflangdale/simdcsv
A fast SIMD parser for CSV files
Language:C++148 13 617
geofflangdale/sheng
A small DFA for under 16 states
Language:C++52 4 02
geofflangdale/smh
Shuffle-based predicate matcher and all-round branch free swiss army chainsaw
Language:C++17 3 01
geofflangdale/scans
Common repo/framework for a bunch of scans
Language:C++3 3 01
geofflangdale/Code-used-on-Daniel-Lemire-s-blog
This is a repository for the code posted on my blog
Language:C00