How fast are Linux pipes anyway?
mazzo.li
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Pipes are ubiquitous in Unix --- but how fast can they go on Linux? In this post we'll iteratively improve a simple pipe-writing benchmark from 3.5GiB/s to 65GiB/s, guided by Linux `perf`.
@30mag@lemmy.world
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The post was inspired by reading a highly optimized FizzBuzz program, which pushes output to a pipe at a rate of ~35GiB/s on my laptop.

"What do you mean, ‘What did I build that for?’ "

This is exactly the kind of thing I like.

A good read

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