rust-help-forum
Is there an idiomatic pattern for network communication via serde?
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Event listener?
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Beginner
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new line is appended at the end of written file when I don't want it to
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`headers` has an anonymous lifetime `'_` but it needs to satisfy a `'static` lifetime requirement
Compiler Error
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Having an issue with borrows when using serde
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Beginner
tokio select! not aborting task with loop
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fixed my problem - no help needed
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Lifetime Weirdness (implementing borrowed iterators)
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automatic trait implementation
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return `Ref` from downcast
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Why format! is printing exactly the word `None` here?
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Code Review Request
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Impl `IntoIterator` for Cow slice
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Give me some advice Rustacean !!
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Vec of struct to &[u8]
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Is it possible to parse duration in Rust without new crates dependencies?
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How to handle ownership with async loop+ sync closures
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Compiler Error
[Actix Web] How to insert html in a existing html file and serve it?
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How do I handle Chinese characters with the CSV library?
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have serde_json ignore undecodeable characters
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Beginner
Is pinning a Box necessary for FFI usage?
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How to attempt to read from serial port without blocking?
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[macros] Is there any way I can match members and methods calls?
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Help defining types for rpc
Code Review Request
Byte Level Slicing Issues
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Discussion
Thread spawn with local variables
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converting from anyhow's Error to eyre's Report
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[FFI] How do I use an array of structs produced by C++ in Rust correctly?
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Beginner
TypeId of closures return by functions
Discussion
f64 subtraction accuracy issue
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When to start contributing to open source?
Discussion
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how do I make a vector that can be read and written to by multiple threads in rust? (I'm making the
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Move memory from a variant in a nested match?
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Detecting MIME types
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Discussion
Serialize Tree with Serde
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cant use rand in rocket.rs
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WASM performance issues
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Beginner
Global mutable variable
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Beginner
PyO3
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Tooling Help
Command not finding programs
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Read password without echoing it back on terminal over network
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Tooling Help
Beginner
Ownership in Iterator and Trait
Compiler Error
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The print!() refused to show up
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Unchecked [1..] for slice known to have 2+ elements?
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A tool to count cargo clippy errors
Tooling Help
Trait Implementation changes Signature?
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how to handle threading and pushing work in a external library (with basic example)?
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rust-analyzer format on paste
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Ignore or panic on (theoretically) impossible cases?
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-XExistentialQuantification-like dynamic dispatch in Rust?
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how to check links in docs
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