An overengineered solution to `sort | uniq -c` with 25x throughput (hist)

Re:An overengineered solution to `sort | uniq -c` with 25x t... by noamteyssier on Tuesday October 28, 2025 @12:49PM (#45735305)

Yeah I'm using it to serialize the output lines as a TSV. Rust's `println!` is notoriously slow and using `csv` to serialize the output is a nice way to boost throughput

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Re:An overengineered solution to `sort | uniq -c` with 25x t... by dbdr on Wednesday October 29, 2025 @03:07AM (#45743560)

Thanks. Nice find! Though it feels weird to have to use a csv crate for that. Ideally the `fast printing` part should be understood, and either used directly, or extracted as a separate, smaller crate.

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