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	58447	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	50919	May 7, 2020
Modelling interconnected structures help	0	3	September 21, 2026
Any insights on gccrs?	0	7	September 21, 2026
Announcement topic category meta	51	1025	September 21, 2026
How to use Rust-for-Linux? help	0	13	September 21, 2026
What-if: crates.io paid subscription for commercial use community	34	4840	September 21, 2026
What and when to unit test? help	3	136	September 21, 2026
Help understanding BufReader help	1	118	September 21, 2026
Which rule does it regulate that `dyn Trait + AutoTrait` can be coerced to `dyn Trait`? help	7	190	September 21, 2026
TWiR quote of the week community	1759	291526	September 21, 2026
PLT symbols with `cxx-build` help	6	130	September 21, 2026
What's everyone working on this week (39/2026)? community	2	89	September 21, 2026
Proposal for the Future LLM Policy Sub-Team: Minimizing Reviewer Cognitive Overhead community	18	1067	September 21, 2026
How to concatenate integers?	8	394	September 21, 2026
Help needed about tokio-rustls usage help	4	82	September 20, 2026
How to super-impose images? help	2	153	September 20, 2026
Best Way to Process a Large CSV Time-Series Dataset in Rust? help	5	225	September 20, 2026
What's everyone working on this week (38/2026)? community	22	468	September 20, 2026
How to add binary I/O to boa engine? help	5	161	September 20, 2026
Looking for examples of new protocol families? help	1	97	September 20, 2026
Features for sqlx for Cargo.toml help	5	177	September 19, 2026
Test That! 0.6.0: A powerful assertion library for Rust announcements	0	42	September 18, 2026
Why doesn't the debugger stop on loop `break`? help	2	189	September 18, 2026
Crate of the Week community	1631	289793	September 18, 2026
Close fantoccini client when an assertion fails inside an integration test help	7	129	September 18, 2026
Blog post: Handling exactly-one feature validation in Rust tutorials	5	186	September 18, 2026
Library providing a self-describing, byte format which works with serde? help	3	143	September 18, 2026
Mutable reference to isize conversion and in reverse soundness code review	5	136	September 18, 2026
Nothing appears on screen except purple (The clear color) help	12	386	September 17, 2026