this post was submitted on 25 Jul 2024
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Announcing Rust 1.80.0 (blog.rust-lang.org)
submitted 4 months ago by mac to c/rust
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[–] [email protected] 5 points 4 months ago

Immediately used the LazyLock + static to build a quasi-constant which does an expensive check only once at program start, and only when it's actually used. Pretty cool.