Fun with Rust (not spinning this time)

[pavelmachek]

Rust... took me while to install. I decided I did not like curl | sh, so I created fresh VM for that. That took a while, and in the end I ran curl | sh, anyway. I coded weather forecast core in Rust... And I feel like every second line needs explicit typecast. Not nice, but ok; result will be fast, right? Rust: 6m45 seconds, python less then 1m7

Comments

[anonymous]

Maybe you already knew, but did you try compiling with `cargo build --release`?
The (default) debug build is often 10 times slower than the release one.

[pavelmachek]

I already knew. And yes, I seen big speed difference, more like 40x. It surprised me.