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by pcwalton
4028 days ago
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There are mio and serde respectively for your first two points, and mio in particular is really popular. Regarding thread::scoped, I think that kind of issue isn't unique to Rust (Java, a language with a simpler memory model, has had all kinds of weird corner case bugs, especially around memory and concurrency). It's also, again, more an issue of "safe manual memory management is hard": the simple ways to avoid that issue would have been "GC everything", "sacrifice memory safety", or "remove reference counted smart pointers", which contradict Rust's goals. |
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Can you point something in particular?