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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…	1	59077	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() …	3	51039	May 7, 2020
Why is f32/f64::sqrt not const?	12	375	October 8, 2026
Declarative Macros in Rust: A Simple and Practical Introduction tutorials	6	128	October 8, 2026
Feedback wanted: compio-pool, a thread-per-core connection pool for !Send connections code review	0	21	October 8, 2026
Shadows in wgpu help	14	360	October 8, 2026
Trait object with associated types in field - requires generic param? help	2	108	October 8, 2026
Rust abstractions for kernel sources help	0	50	October 8, 2026
Porting a Slint UI Rust desktop application from Windows to macOS	0	46	October 7, 2026
TWiR quote of the week community	1781	295092	October 7, 2026
Rust for enterprise grade systems? help	106	2049	October 7, 2026
Any thin wrapper around the Web Worker API? help	0	51	October 7, 2026
IPv6 as the "community default"	50	995	October 7, 2026
Finally I have finished the book community	12	352	October 7, 2026
Are there any guarantees about where COPYRIGHT-library.html will be located? help	1	125	October 7, 2026
What's everyone working on this week (41/2026)? community	6	139	October 7, 2026
Crate of the Week community	1647	292950	October 7, 2026
Follow-up: tooling to detect failed devirtualization? help	0	87	October 6, 2026
Adya 0.1: black-box transactional isolation checker (Elle-style) with a workload runner announcements	0	24	October 6, 2026
Rand crate observation community	34	1069	October 6, 2026
Does my lockfree stack impl look correct? code review	12	199	October 6, 2026
Rust lottery app on Terminal code review	7	300	October 6, 2026
Cargo install/update error	7	254	October 6, 2026
Optimization of inlined functions returning Result?	2	143	October 6, 2026
Obelus – an editor for reading what your agent wrote announcements	0	32	October 6, 2026
Architecture review of a Hyper/Tower-based web framework (Toxi) code review	2	111	October 6, 2026
Crate async_trait - error future created by async block is not Send help	3	199	October 6, 2026
Strategies for dyn trait objects with optional behavior? help	5	115	October 6, 2026
Array initialization post declaration help	5	146	October 6, 2026
Crate of the week quality rules meta	30	938	October 6, 2026