**higher-rank! We also need non-type theory terminology because type theory terminology confuses most users
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Oooops. Didn't realize there was a difference; +1 to that this terminology can confuse folks
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When and where you can pull lifetimes out of thin air is very non obvious
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sounds like.. an interesting... topic - 3 more replies
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This is still one of the few things in safe Rust I feel like I can't fully explain.
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we had a nasty lifetime-related problem, last week at the Hack’n’Learn which I couldn’t answer, and now I’m wondering if higher-kinded lifetimes would have solved it.
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I think that is certainly an appropriate thing to handle as a follow up tohttps://github.com/rust-lang/rust/pull/69048 …
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