rust-help-forum

Why are so many libraries going with an async only approach? 23 messages

Oct 11, 2025, 1:29 PM Beginner Question

Rust, FFI and Go 69 messages

Oct 10, 2025, 11:53 PM Beginner Question

Book Chapter 16.2 -> Thread and Channels 18 messages

Oct 10, 2025, 12:37 PM Help Solved

rust analyzer stopped working 12 messages

Oct 9, 2025, 6:35 PM Beginner Help

Lifetime may not live long enough in a trait implementation of `Into<...>`? 51 messages

Oct 9, 2025, 3:26 PM Question Solved

Crash when accessing index from static array 67 messages

Oct 9, 2025, 2:11 PM Help Discussion Solved

Any way to embed .webp files into a PDF? 4 messages

Oct 9, 2025, 1:19 PM Beginner Help Question Solved

Remove span from token in declaratie macro 3 messages

Oct 8, 2025, 10:22 PM Question

Can I avoid capturing this variable in the closure? 163 messages

Oct 8, 2025, 8:36 PM Question

Help With Keeping Code Clean and Idiomatic 29 messages

Oct 8, 2025, 7:02 PM Code Review Request Help Discussion

Serde deserializing types with constraints 3 messages

Oct 8, 2025, 2:33 PM Help Question

Required wait between iroh `Endpoint::bind` and `Endpoint::connect` 5 messages

Oct 8, 2025, 11:45 AM Help Question

How do you use Rayon to concurrently edit a some state outside of the loop? 10 messages

Oct 8, 2025, 8:50 AM Help Question Compiler Error Solved

Axum routing conflict 5 messages

Oct 8, 2025, 5:42 AM Help Solved

`cannot borrow as mutable more than once at a time` while *returning* the value that captures 16 messages

Oct 7, 2025, 3:40 PM Help Question Compiler Error Solved

Rust-analyzer 5 messages

Oct 7, 2025, 2:50 PM Tooling Help Help Solved

Lifetime noobish question 4 messages

Oct 7, 2025, 1:51 PM Beginner

Implementing `rayon`'s `ParallelIterator` & `IndexedParallelIterator` traits on custom iter 2 messages

Oct 7, 2025, 12:16 PM Help Solved

Help with LLVM 6 messages

Oct 7, 2025, 7:43 AM Tooling Help Beginner Help

Forcing unsafe context for macro. 6 messages

Oct 7, 2025, 5:55 AM Code Review Request Question

Best approach for using one secondary map with multiple SlotMaps? 2 messages

Oct 6, 2025, 10:58 PM Discussion Help

Caching between `build.rs` runs 11 messages

Oct 6, 2025, 8:00 PM Question

Misunderstanding of the Assembly black box 2 messages

Oct 6, 2025, 7:53 PM Question

Gated behind feature flag 6 messages

Oct 6, 2025, 3:51 PM Beginner Help Question

Creating a lazy iterator with tokio streams 2 messages

Oct 6, 2025, 11:48 AM Question

Rustup: check total download size before updating (dry run) 13 messages

Oct 6, 2025, 9:49 AM Tooling Help Beginner Help Question

implementing running other graphs from graph, current solution uses two mutable references 2 messages

Oct 6, 2025, 5:27 AM Help Solved

How in the hell do I write out-of-tree LLVM passes for rustc? 2 messages

Oct 5, 2025, 11:52 AM Tooling Help Compiler Error

Looking for a good rust SRP crate 4 messages

Oct 5, 2025, 7:57 AM Solved

Help with Axum and Middlewares 5 messages

Oct 4, 2025, 7:49 PM Help

Code readability vs effectiveness concerns 13 messages

Oct 4, 2025, 6:36 PM Code Review Request Question Solved

Fixing non-idempotent `build.rs` 10 messages

Oct 4, 2025, 3:14 PM Help Solved

Lifetime of self and its fields in a method 30 messages

Oct 4, 2025, 10:45 AM Question Solved

Hashmap rustlings help 20 messages

Oct 4, 2025, 10:09 AM Solved

String ends_with lookup crate 18 messages

Oct 3, 2025, 10:21 PM Question

the trait bound `dyn ConditionalFramePredicate: PersistentObject` is not satisfied 12 messages

Oct 3, 2025, 4:09 PM Help Compiler Error

Dereferencing register as ptr 10 messages

Oct 3, 2025, 2:03 PM Help Solved

How to use libc++ instead of system stl for cargo builds 2 messages

Oct 3, 2025, 11:13 AM Tooling Help

Bulky functions 13 messages

Oct 2, 2025, 6:52 PM Code Review Request Help

`Into::into` visibility 5 messages

Oct 2, 2025, 6:37 PM Help Question

Run code only for unit tests 30 messages

Oct 2, 2025, 4:31 PM Beginner

Component Query for my own ECS 5 messages

Oct 2, 2025, 2:44 AM Help

User supplied function that performs multiple operations and returns multiple different types values 14 messages

Oct 1, 2025, 5:51 PM Question Solved

Accessing method from trait in static array 3 messages

Oct 1, 2025, 3:23 PM Help Question Solved

nullex - feedback 48 messages

Oct 1, 2025, 11:51 AM Code Review Request Help Discussion Question

Creating a language need some help 58 messages

Oct 1, 2025, 10:01 AM Code Review Request Discussion Help

method parameter and trait 51 messages

Oct 1, 2025, 7:31 AM Beginner Help Solved

How to apply multiple Tower layers when the set of layers is only known at runtime? 3 messages

Oct 1, 2025, 5:48 AM Question Compiler Error

Multiple references to the same thing in a struct 7 messages

Sep 30, 2025, 7:22 PM Question Solved

How to split methods 28 messages

Sep 30, 2025, 2:11 PM Help Question Solved