Fix lies in the concurrency guide. #16757
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src/doc/guide-tasks.md
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Tasks aren't really memory isolated. Safe shared memory and zero-copy message passing (implying a shared heap) are nice things.
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It's hard to talk about these things, because we do, but they're safe. Any ideas on what exact wording to use?
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This leading sentence may also be a little misleading, I would perhaps re-word it to something like:
Rust provides safe concurrent abstractions through a number of core library primitives.
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Notably it may be good to avoid terms like "lightweight" as that tends to invoke the idea of green threading too much (split stacks, etc) which doesn't quite apply to our current task model.
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I like that, fixed.
steveklabnik
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All great suggestions. Fixed! |
src/doc/guide-tasks.md
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Isn't the term "shared reference" now? (Instead of immutable)
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This cleans up blatant lies in the concurrency guide, and modernizes it a bit. There's a lot more to do, but until I get to it, let's make it a little bit better.
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@alexcrichton fixed the error, my bad. Since I just edited prose, I didn't expect it to fail. |
…ncy_guide, r=alexcrichton This cleans up blatant lies in the concurrency guide, and modernizes it a bit. There's a lot more to do, but until I get to it, let's make it a little bit better.
fix: Put style lints behind disabled-by-default config Fixes rust-lang/rust-analyzer#16542 Fixes rust-lang/rust-analyzer#16725 cc rust-lang/rust-analyzer#16628 Our diagnostic infra is not yet setup for those kinds of diagnostics
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This cleans up blatant lies in the concurrency guide, and modernizes it
a bit. There's a lot more to do, but until I get to it, let's make it a
little bit better.