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	51204	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	48551	May 7, 2020
Compiler unstable options for rustdoc? (any hack is fine)	3	114	December 6, 2025
Why do Rust release notes contain the :rainbow: symbol? [Formerly titled: Why is this happening?] community	33	628	December 6, 2025
Install multiple versions of a binary? help	2	35	December 6, 2025
The Book chapter 08 exercise 1: Musings on Hashmaps code review	5	122	December 6, 2025
Hi everyone, I'm a beginner in embedded systems. In this code, how should I send variable-length data via DMA TX instead of a fixed length filled with zeros?	2	47	December 6, 2025
Inconsistent type inference of closure arguments help	7	148	December 6, 2025
Did RustRover stop working? help	11	266	December 6, 2025
Suggestions wanted: Burn tutorial help	0	40	December 6, 2025
Closures causes self to never be dropped help	3	64	December 6, 2025
Modular_bitfields and alignment	3	58	December 6, 2025
How to use `&mut [MaybeUninit<u8>]` safely? help	2	163	December 6, 2025
Crate of the Week community	1468	253494	December 6, 2025
Publishing crates without GitHub? (and some criticism) community	39	1670	December 6, 2025
Codestats, a light-weight, accessible, and blazing fast code analyzer announcements	5	222	December 5, 2025
`Box` should probably be called `Kite`	49	1091	December 5, 2025
Why &ref x cannot be extended? help	9	367	December 5, 2025
What is the meaning of 'Temporary' help	6	183	December 5, 2025
Rust C++ FFI suggestions	2	113	December 5, 2025
Rust-analyzer in vscode in Workspace with embedded crate help	0	31	December 5, 2025
What's everyone working on this week (49/2025)? community	3	122	December 5, 2025
Rust Job Openings and Rust Communities in different countries community	2	111	December 5, 2025
Compiler hallucinates on unused variable community	1	151	December 5, 2025
Channel for sending types that implement a non-dyn compatible trait help	4	103	December 5, 2025
How to Avoid Generic Structs? help	3	178	December 5, 2025
3 Months Learning Rust and Facing My First Interview community	12	304	December 5, 2025
On difference between process::exit_code and ExitCode	6	176	December 5, 2025
Fluxion v0.5.0 Released - 100% Rust Idiomatic Stream Aggregation Library with Temporal Ordering announcements	0	33	December 5, 2025
Rustc interrupted by SIGSEGV during cargo install help	2	131	December 4, 2025