rust-help-forum

11663 threads · Page 172 of 234

Trouble with borrowing in my game 27 messages
Beginner Help
FromIterator to another Iterator 8 messages
Question
hidden type captures lifetime that does not appear in bounds 8 messages
Help Compiler Error
higher order functions in rust 5 messages
Beginner Help Question
Help with understaning SQLX Acquire 3 messages
Code Review Request Help Beginner Discussion
weird json 10 messages
Help
Stuck at parsing with nom 2 messages
Beginner Help
serde mix 5 messages
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Result that has multiple Error return types 67 messages
Beginner Question
unwrap_or_else error 7 messages
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Why is multiple &mut allowed here? 40 messages
Question
I can't figure out the correct lifetimes for a .get_mut() for a wrapper around HashMap 31 messages
Beginner Compiler Error
Quickest way to split a string into hash sets 17 messages
Question
Create structs inline 16 messages
Question
Help with `drop()` function 12 messages
Beginner Help
Nested modules 7 messages
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Need help with an enum of structs 10 messages
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Small Question regarding calling external API 7 messages
Discussion Beginner Help Question
Trigger new build when git commit changes 12 messages
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Can I somehow make cfg! macro affect two lines instead of the first one? 2 messages
Beginner Help Question
Using Lua with Rust? 2 messages
Beginner Question
Serialize or deserialize a Vec field on struct with Serde 7 messages
Beginner Help
Associated type trait bound problem 8 messages
Question
C++ Preprocessors in Rust? 5 messages
Beginner Question
Specify ENV variable for dependency in dependency 2 messages
Question
Struct with vector that references elements in other vectors on the struct 8 messages
Beginner
[serde] mark variant as wildcard 14 messages
Question
Two awaits in an async function that needs to be tokio spawned 2 messages
Beginner Help Compiler Error
Criterion.rs not producing HTML-Reports & Graphs 5 messages
Tooling Help Question
I made a rust-minecraft-proxy as a pet project to learn rust and i am looking for advice 23 messages
Code Review Request
Serde for a nested struct 3 messages
Question
(Solved) There is a crate on crates.io with the same name as my crate... what do I do? 7 messages
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Converting Sync Code into Async Code 13 messages
Code Review Request Help
Does stdlib or Cargo offer a heap class that can discard values over capacity? 7 messages
Help Question
Why this function component would not show up (YEW) 4 messages
Beginner Help Question
Is this method of creating a helpful macro compile error safe? 6 messages
Question
Advent of code day 1 2 messages
Help
How to modify a recursive struct? 2 messages
Beginner Help Compiler Error
Async callback for parallel running function 2 messages
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Compile Error 7 messages
Help Compiler Error
Conventions for traits containing multiple versions of functions that are unsafe, unchecked, or safe 24 messages
Discussion Question
using let inside of while{match{}} 60 messages
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Compiler crashes when building 31 messages
Help
Pop back in linkedlist 11 messages
Help
print all even chars from an vector 12 messages
Code Review Request Help Question
Organizing lib using sub crates and exposing through root src 6 messages
Help Question
Is there a easy way to turn a `dyn Error ` to a Json (Value)? 3 messages
Help Question
How to trim a new line off a &str in a const context? 3 messages
Question
Setting multiple package versions to specified version in workspace? 6 messages
Beginner Help Question
How to serialize built-in struct that with Serde crate? 9 messages
Compiler Error