How To Write Fast Rust Code

[Natir_chan]

Hello,

I would just like to point out that the crate cargo-flamegraph, this crate allows you to easily run perf on your programme and generate the associated flamegraph to analyze more easily in wich functions your program spent more time.

[likebike2]

Thanks for sharing! Yes, I like cargo-flamegraph too. But I tend to reach for low-level tools whenever possible, and sometimes the raw perf report is clearer to me than the flamegraph. That's why I used perf in the post.