rust-help-forum
Best way to store a string in a struct and construct it with a function?
Question
Help
Discussion
How does this yew app component code compile?
Question
Beginner
Best way to read a 100 GB XML file
Question
How would I wrap info! inside a macro?
Help me figure out why a deterministic test in safe Rust is flaky
Question
Anyhow backtraces
Question
Help
Max value in HashMap
Help
Beginner
[Serde JSON] Serialize a provided enum
Help
Confusion about iterator methods
Question
What's the best way to code this
Discussion
Question
Beginner
Using a blocking function in async
Question
Help
Generic Mul Trait implementation
Help
Question
Beginner
Result Ok(()) not working?
Help
[jni-rs] How to get this code to pass the borrow checker?
Help
Compiler Error
Serde tag-content additional fields
Question
Can't get cargo to build my project with nightly
Help
Confusing Compile Error From PHF
Compiler Error
Beginner
Is it possible to expand a declarative macro in a procedural macro?
Question
Chaining iterators
Help
Question
Generate a .s file from rust code
reading serialport gives TimedOut error
Help
how would we get a random Duration? (possibly within some bounding range)
Compiler says remove `&mut` but says add `&mut` after removing it
Help
Compiler Error
Controlling deserialization allocation to be on the heap and not on the stack
Beginner
Question
Problem with ? operator and lifetimes
Help
Compiler Error
Reassigning to manually dropped variable
Compiler Error
Help
Queue implemented with an array
Code Review Request
Result with Self in traits
Help
I can't setup x86_64-unknown-none, please help
Tooling Help
Get rid of double quotes
Beginner
mouse scroll and arrows in alternate screen
Help
Now I'm trying to call c code from Rust and Rust doesn't wanna link the code
Beginner
Anyone got any clue as to why clippy's complaining about this?
Tooling Help
Help
Setting associated type on trait impl
Help
Code Review Request
Issue borrowing mutably in sequence
Question
couldn't find Cargo.toml, how to fix this error?
How to do shallow borrow of vec
Question
How to link rust code with C
Beginner
Using thread_local!() instead of lazy_static!
Help
Conditionally deserialize string into json based on field value?
The parameter type `T` may not live long enough?
Compiler Error
Help
Get global keyboard input?
Beginner
Help
How do i convert &str to usize?
Beginner
Help
How to idiomatically potentially consume several lines from a buffer?
Help
When is `ref` needed?
Help
Question
What is the way to concat all the vectors inside a vector?
Tracing
Question
Error and i can not fix it
Help
Beginner
Read bits with a set size buffer
Help
Question
How to make code blocks in doc comments?
Help
Question