The Rust Programming Language Forum

Topic	Replies	Views	Activity
Welcome to the Rust programming language users forum meta This forum is for help, discussion, and announcements related to the Rust programming language. Please read our code of conduct before participating. We will remove any posts that are not respectful, constructive, and o…	3	54523	June 24, 2022
Forum Code Formatting and Syntax Highlighting meta To format code in this forum you need to surround the code with three backticks (```). For example, typing this... ``` fn main() { println!() } ``` ...will be rendered as highlighted Rust code, like so: fn main() …	5	49740	May 7, 2020
Confusion: struct directly followed by impl? help	0	6	April 18, 2026
Type inference of generic parameters help	5	124	April 18, 2026
This is my first project. I invented a new algorithm that even AI don't know. It's about bigint. And I'm 15. Thanks for watching. By the way, my crate named `nna` announcements	0	24	April 18, 2026
Benchmark result for "Local" allocation	9	253	April 18, 2026
Why Windows rustc uses a different color scheme? community	6	107	April 18, 2026
Crates with excluded proprietary parts help	5	140	April 18, 2026
Issues with Boxed trait objects help	15	197	April 18, 2026
How to make Rust as vertical as possible?	4	230	April 18, 2026
Associate a struct with every enum variant help	5	69	April 17, 2026
Which Windows env var is responsible for DNS resolition? help	2	71	April 17, 2026
Rust for C Engineers: Safe Systems Programming announcements	27	565	April 17, 2026
Imperartive or functional? Any improvements? code review	15	332	April 17, 2026
Why are builds of my crate's test not consistent (cargo build vs cargo test vs VSCode-Test-Explorer) help	1	72	April 17, 2026
How to use build-analysis feature? help	1	95	April 17, 2026
Is RMW operation less prone to reading stale values than a pure load? community	2	91	April 17, 2026
Clap completion question help	0	67	April 17, 2026
Typing is fun! Another crate for self-referential structs code review	18	202	April 17, 2026
Loops with accumulated state confuse me help	9	348	April 17, 2026
Thinking to reactivate wee_alloc announcements	2	228	April 17, 2026
Why there is no downcast method help	2	111	April 17, 2026
Why can't I upgrade a known-exclusive &T to &mut T?	25	359	April 17, 2026
DeutschDB: German dictionary with YouTube native pronunciation code review	10	229	April 16, 2026
Cyw43 on STM32H723 embedded	0	47	April 16, 2026
Doc_auto_cfg is gone: what am I supposed to do? help	11	647	April 16, 2026
Crate of the Week community	1559	266063	April 17, 2026
RawWakerVTable functions, did I write them correctly? help	16	296	April 16, 2026
Dependency inversion and the orphan rule help	15	288	April 16, 2026
Rust-analyzer Language Server editors and IDEs	4	124	April 15, 2026