rust-help-forum

Get any item from HashMap 6 messages

Jan 1, 2023, 3:10 PM Beginner Help

winapi and windows crate 8 messages

Jan 1, 2023, 2:17 PM Beginner Help

Best way to cross-compile doctests (on stable) 2 messages

Jan 1, 2023, 1:27 PM Tooling Help Discussion Question

Code conversion 2 messages

Jan 1, 2023, 12:33 PM Question

Use static SCAN_STATUS LazyMutexAtomicBool from lib.rs in main.rs 30 messages

Jan 1, 2023, 6:14 AM Help Compiler Error

Side-effect 114 messages

Jan 1, 2023, 4:30 AM Question

Converting a null-terminated u8 array to &str for comparison? 7 messages

Jan 1, 2023, 4:28 AM Beginner Help Question

pyo3 automatically export all public items 6 messages

Jan 1, 2023, 2:22 AM Help Question

Compiling to raw function + data 12 messages

Jan 1, 2023, 1:34 AM Discussion Tooling Help Help

Casting function pointer types? 10 messages

Dec 31, 2022, 11:37 PM Beginner Help Question

How to create a feature 5 messages

Dec 31, 2022, 9:09 PM Question

Rust String and BT help 4 messages

Dec 31, 2022, 8:37 PM Help Compiler Error

Idiomatic vec initialization where each element is based on the previous 5 messages

Dec 31, 2022, 7:48 PM Question

Creating modules in an existing project? 2 messages

Dec 31, 2022, 6:56 PM Beginner Help Question

Linting panic handling in `no_std` 11 messages

Dec 31, 2022, 6:51 PM Beginner Tooling Help

feedback to rustlings solution 7 messages

Dec 31, 2022, 5:38 PM Code Review Request Beginner

a big AppState lifetime issue 23 messages

Dec 31, 2022, 5:10 PM Code Review Request Beginner Help Question

Changing self to &self causing creates a temporary which is freed while still in use 4 messages

Dec 31, 2022, 3:46 PM Beginner Help Question

[RESOLVED] - Proc Macros - Generate structs 3 messages

Dec 31, 2022, 2:41 PM Beginner Help Question

Code review for a basic console to-do application 12 messages

Dec 31, 2022, 2:23 PM Code Review Request Beginner

neovim & vscode 2 messages

Dec 31, 2022, 2:06 PM Discussion Beginner Tooling Help Question

What to do with borrowing inside an if statement 14 messages

Dec 31, 2022, 12:40 PM Help

Prevent having to recompile every crate on any change?? 8 messages

Dec 31, 2022, 8:46 AM Tooling Help Help Question

Performance of match statement 12 messages

Dec 31, 2022, 8:24 AM Discussion

Is there a macro to help make newtypes? 3 messages

Dec 31, 2022, 6:23 AM Question

Mutating struct values between threads 21 messages

Dec 31, 2022, 5:08 AM Beginner Help Question

Orphan Rule and Option❬Т❭? 93 messages

Dec 31, 2022, 3:35 AM Help Question

Right shift ops taking up a large portion of function time 11 messages

Dec 31, 2022, 2:07 AM Help

How to Serde when the data format is too complex? (alternative?) 72 messages

Dec 30, 2022, 11:41 PM Discussion Question

Examples of using web_sys Clipboard with wasm app. 13 messages

Dec 30, 2022, 11:34 PM Help Question

Best way to make variable available across threads 2 messages

Dec 30, 2022, 11:25 PM Beginner Help

Get primitive type ID out of NonZero? 3 messages

Dec 30, 2022, 10:23 PM Help Question

If and while let chain causing rust-analyzer to complain about the feature being unstable 5 messages

Dec 30, 2022, 9:42 PM Help Compiler Error

Create a static or constant HashMap 41 messages

Dec 30, 2022, 9:41 PM Beginner Help

Testing with external dependencies 2 messages

Dec 30, 2022, 8:36 PM Tooling Help Question

First Rust Project - A simple password manager 2 messages

Dec 30, 2022, 3:10 PM Code Review Request Beginner

Help with clap-rs 9 messages

Dec 30, 2022, 2:44 PM Help Question

Why does `repr(u32)` not allow `as u32`? 23 messages

Dec 30, 2022, 2:05 PM Question Compiler Error

wgpu map_async callback on readback buffer is never called 2 messages

Dec 30, 2022, 1:38 PM Help

Brainfuck Loop Operators 7 messages

Dec 30, 2022, 10:36 AM Help

[FIXED] rust-analyzer snippets in method suggestion 12 messages

Dec 30, 2022, 9:55 AM Beginner Help

`serde` `Serialize` and `Deserialize` derives not working with HashMap where the values are structs 4 messages

Dec 30, 2022, 8:11 AM Beginner Help Compiler Error

Avoid repeating doc test setup code 2 messages

Dec 30, 2022, 4:17 AM Question

`bincode` is not deserializing my data properly! 22 messages

Dec 30, 2022, 1:55 AM Help

How to log parameters instead of placeholders using sqlx with Postgres? 4 messages

Dec 30, 2022, 1:14 AM Code Review Request Discussion Help Question

running a private registry 36 messages

Dec 29, 2022, 8:28 PM Tooling Help

help 17 messages

Dec 29, 2022, 7:21 PM Help Question

'Storing' Generics 9 messages

Dec 29, 2022, 6:47 PM Help Question

Idiomatic way to extract JSON value (using serde_json) from hyper GET Response body 3 messages

Dec 29, 2022, 6:45 PM Help

concurrent reading and writing on the same `TcpStream` 25 messages

Dec 29, 2022, 4:07 PM Question