· Twenties
· · 2024
· · · April
· · · · 12 (1 entry)

Topfew Release 1.0 · Back in 2021-22, I wrote a series of blog posts about a program called “topfew” (tf from your shell command-line). It finds the field values (or combinations of values) which appear most often in a stream of records. I built it to explore large-scale data crunching in Go, and to investigate how performance compared to Rust. There was plentiful input, both ideas and code, from Dirkjan Ochtman and Simon Fell. Anyhow, I thought I was finished with it but then I noticed I was using the tf command more days than not, and I have pretty mainstream command-line needs. Plus I got a couple of random pings about whether it was still live. So I turned my attention back to it on April 12th and on May 2nd pushed v1.0.0 ...
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