rust-help-forum

decl macro with an item 5 messages

Dec 27, 2023, 7:56 PM Help

Hey everybody , i need your help to understand what does this crate do exactly 9 messages

Dec 27, 2023, 4:55 PM Question

Making errors use the Display message when using `?` in main() 28 messages

Dec 27, 2023, 4:44 PM Code Review Request Help Question

Rust + Docker + Github Action = 1h20 build time? 3 messages

Dec 27, 2023, 4:43 PM Help

Implementing a trait for any lifetime instead of a specific lifetime HRTBs 56 messages

Dec 27, 2023, 12:47 PM Help

Winapi `Event` how to handle it with threads? 25 messages

Dec 27, 2023, 7:57 AM Question

Is there a way to return both a value and a reference to that value? 16 messages

Dec 27, 2023, 7:19 AM Question

[Solved] What should I consider when sending emails by code? 18 messages

Dec 27, 2023, 5:31 AM Help Question

Testing functions that require 'static references 31 messages

Dec 27, 2023, 3:01 AM Discussion Help Compiler Error

Horrible Runtime Reflection Workarounds 3 messages

Dec 27, 2023, 1:41 AM Discussion Help

Type hinting an opaque type?? 9 messages

Dec 26, 2023, 11:11 PM Question

sqlx::QueryBuilder lifetime avoidance 9 messages

Dec 26, 2023, 10:46 PM Help Compiler Error

Options for this static with macro 7 messages

Dec 26, 2023, 9:01 PM Question

Writing an LL parser: function causing "Value does not live long enough", but not if I inline it 24 messages

Dec 26, 2023, 5:58 PM Help Compiler Error

Strange compiler error related to type inference when bounds are added to the function. 19 messages

Dec 26, 2023, 5:33 PM Help Question Compiler Error

include_bytes!() not working in Docker/CI? 8 messages

Dec 26, 2023, 5:00 PM Help Question Compiler Error

[Solved] Can't add doc comment to cfg attribute 3 messages

Dec 26, 2023, 2:41 AM Tooling Help Help Question

lifetime issues 11 messages

Dec 26, 2023, 12:06 AM Beginner

Toolchain Management with CI and Local toolchain differences 5 messages

Dec 25, 2023, 9:46 PM Tooling Help Beginner Question

Deserializing a struct with cyclic reference 9 messages

Dec 25, 2023, 9:13 PM Question

What's the idiomatic way to "memory map" an array in Rust? 66 messages

Dec 25, 2023, 12:36 PM Help Question

How temporaty values works?? 7 messages

Dec 25, 2023, 10:14 AM Beginner Help Question

Is there a way to "unpack" a vector? 7 messages

Dec 24, 2023, 10:38 PM Question

How can I save a vector to a file? 5 messages

Dec 24, 2023, 10:05 PM Question

Is repeating code or using more function better? 10 messages

Dec 24, 2023, 9:44 PM Question

input user info to a struct 7 messages

Dec 24, 2023, 6:36 PM Beginner

Cannot implement InvokeError 5 messages

Dec 24, 2023, 5:35 PM Help

Rewriting zsh functions to rust 2 messages

Dec 24, 2023, 11:26 AM Tooling Help

why i cannot use anything else except ``expr`` ?????? 20 messages

Dec 24, 2023, 10:49 AM Help

Tab completion on expensive, dynamic argument values with clap 14 messages

Dec 23, 2023, 9:59 PM Question

First time using lots of unsafe: UniqueRc 39 messages

Dec 23, 2023, 9:33 PM Code Review Request

Good data structure for quick lookups of what range a string offset appears in? 5 messages

Dec 23, 2023, 8:38 PM Question

Borrowing trouble when using a cursor and self 8 messages

Dec 23, 2023, 7:02 PM Question

"cannot call non-const fn `Result::<Value, serde_json::Error>::expect` in statics" 11 messages

Dec 23, 2023, 5:59 PM Help

what is the difference ????? 22 messages

Dec 23, 2023, 5:42 PM Question

appeal 2 messages

Dec 23, 2023, 4:39 PM Question

Hey :) 8 messages

Dec 23, 2023, 3:52 PM Beginner Discussion Question

Any reasonable way to implement trait with method of either 2 or 3 args? 16 messages

Dec 23, 2023, 3:35 PM Help

arena-backed map? 10 messages

Dec 23, 2023, 3:30 PM Question

what WONT you do in rust? 25 messages

Dec 23, 2023, 3:09 PM Discussion

Rust Analyzer discovering projects VSCode 3 messages

Dec 23, 2023, 2:41 PM Tooling Help Beginner

"Owned" Rc 10 messages

Dec 23, 2023, 12:13 PM Question

Logging the whole request in serverless Rust (AWS Lambda) 3 messages

Dec 23, 2023, 10:36 AM Beginner Question

Rust analyzer removing opt-level 3 compiled dependencies in vscode 12 messages

Dec 23, 2023, 8:13 AM Help

idiomatic API implementation of a context for authorization? 2 messages

Dec 23, 2023, 7:02 AM Discussion Question

Launching Rust GUI application 3 messages

Dec 22, 2023, 10:18 PM Beginner Help

Question regarding performance of tokio::select! 6 messages

Dec 22, 2023, 8:33 PM Beginner Question

How to fix the deadlock? 14 messages

Dec 22, 2023, 5:19 PM Help Question

Trait that only applies to enums? 2 messages

Dec 22, 2023, 11:46 AM Beginner Help

How to avoid "cannot borrow self as mutable more than once"? 14 messages

Dec 22, 2023, 11:39 AM Beginner Help Compiler Error