|
Welcome to the Rust Programming Language Internals Forum
|
|
0
|
44698
|
June 25, 2014
|
|
Proposal: collection selection APIs
|
|
1
|
138
|
November 6, 2026
|
|
Yet Another Performance Footgun in Rust - Multithreading Lock Edition
|
|
71
|
1093
|
November 5, 2026
|
|
Named Arguments are Just Structs: Anonymous Struct Parameters
|
|
39
|
1848
|
November 5, 2026
|
|
Less restrictive mutability rules, again
|
|
49
|
1254
|
November 4, 2026
|
|
Would it make sense for never to implement Iterator?
|
|
27
|
898
|
November 4, 2026
|
|
Attempting to clean up the feature activation syntax?
|
|
12
|
604
|
November 3, 2026
|
|
Optimising `assert_eq` & `assert_ne`
|
|
6
|
425
|
November 3, 2026
|
|
Check-only Clippy & Fmt for CI/CD
|
|
4
|
393
|
October 30, 2026
|
|
Clippy wants a Safety section for functions marked with target_feature
|
|
2
|
362
|
October 30, 2026
|
|
SAFETY comments - nomicon
|
|
3
|
283
|
October 30, 2026
|
|
Rust is bad in the description, solutions must be explained to the description
|
|
2
|
566
|
October 29, 2026
|
|
Why `.insert_entry()` is private for `HashSet` and `BTreeSet` Entry APIs?
|
|
3
|
400
|
October 29, 2026
|
|
Impl mut and override for incremental, scoped reuse of existing impls
|
|
16
|
284
|
October 27, 2026
|
|
`read_le` and `read_be` exist but `write_le` and `write_be` don't
|
|
3
|
373
|
October 26, 2026
|
|
Adding any trait to any type is a breaking change
|
|
5
|
463
|
October 26, 2026
|
|
Could we get guarantee that all pointer-like types have the same representation?
|
|
19
|
1053
|
October 25, 2026
|
|
Is this closure_lifetime_binder unsoundness already covered by #25860?
|
|
2
|
172
|
October 25, 2026
|
|
RFC 3678: Why should final rule out downstream use cases that library authors never anticipated?
|
|
6
|
331
|
October 24, 2026
|
|
Feature Request: Use Arc in constants
|
|
17
|
616
|
October 24, 2026
|
|
💡 Proposal: Add `include_c_str!` Macro to Rust
|
|
9
|
899
|
October 21, 2026
|
|
Cargo / crate statistics on nixpkgs of 2300 rust projects
|
|
2
|
343
|
October 19, 2026
|
|
Code coverage ignore comments
|
|
2
|
232
|
October 19, 2026
|
|
Should CommandExt::exec be safe?
|
|
3
|
356
|
October 18, 2026
|
|
Inline specialization
|
|
4
|
525
|
October 17, 2026
|
|
Should std have an Arena type?
|
|
21
|
1169
|
October 15, 2026
|
|
Rust 1.99.1 pre-release testing
|
|
1
|
420
|
October 13, 2026
|
|
Adding retain_unsorted or similar
|
|
11
|
836
|
October 13, 2026
|
|
Quick Rust Improvement Ideas — Language & Std (Community Brainstorm)
|
|
84
|
2150
|
October 7, 2026
|
|
Add a formatting specifier to limit the max length displayed of collections
|
|
5
|
517
|
October 11, 2026
|