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About the libs category
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0
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2083
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July 12, 2014
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Parser error recovery in `syn` for better IDE support with proc-macros
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21
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525
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June 4, 2026
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What is Allocator::by_ref for?
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10
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509
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May 26, 2026
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Semantic of smart pointers
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2
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350
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May 19, 2026
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`Instant::PAST_VALUE` constant?
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15
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729
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May 16, 2026
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core::path::Path
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7
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595
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May 12, 2026
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[Pre-RFC] Peeking from Peekable with less unwrapping
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4
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410
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May 8, 2026
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`std::marker::PhantomUnsized` marker type
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5
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495
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May 6, 2026
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Is interning as a general primitive something that should be in the standard library?
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5
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380
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May 2, 2026
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Could collections hypothetically store keys and values inline?
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19
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820
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May 1, 2026
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[Pre-RFC] A tiny internal change to `reverse`, `copy_from_slice`, `swap_with_slice`
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4
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474
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April 27, 2026
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On usage of Custom Allocators
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1
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256
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April 26, 2026
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Generic slice `replace`
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0
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205
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April 25, 2026
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Add an implementation for the Default trait for std::ops::ControlFlow
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4
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223
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April 22, 2026
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Arc::increment_strong_count design question
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2
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346
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April 22, 2026
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Matches-index (July 2025) -- reviving the left-pad index
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20
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2064
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April 22, 2026
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Add something like `num_traits` to STD, or move it into std entirely
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9
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510
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April 19, 2026
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`<[T]>::sort_by_index` and `<[T]>::sort_by_key_and_index`
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19
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600
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April 17, 2026
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Introduce `Box::new_uninit_array` and `Box::new_zeroed_array`
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6
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317
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April 16, 2026
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Going from AsyncWrite to AsyncRead
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6
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474
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April 11, 2026
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`alloc`-only `HashMap`?
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18
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977
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April 11, 2026
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Implement FusedIterator for core::iter::StepBy
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5
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406
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March 16, 2026
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Get `&mut Map` back from entry API
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8
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458
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February 16, 2026
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FFI-proof slice::from_raw_parts
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13
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581
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February 10, 2026
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Offset_of_val!
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19
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744
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February 9, 2026
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Impl From<&Cow<[T]>> for &[T]
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4
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294
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January 22, 2026
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`leading_zeros()` has UB ... again?
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5
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596
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January 2, 2026
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No simple and basic std threadpool processpool
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2
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285
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December 28, 2025
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Adding functions to temporarily take ownership of a mutable reference to std::mem
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28
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865
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December 23, 2025
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Why isn't there a `std::fs::read<T>()` function?
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7
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435
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December 8, 2025
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