rust-help-forum
Need to simulate trait parameter between crates
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Question
Wrapper to allow for refs of incompatible types
Checking for file change in async
Question
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Traits that accept self by-value if it has copy
When is coercion to a specific trait object necessary?
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Help with `nalgebra`'s `look_at_rh` and euler angles
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Using RcRefCellT pattern for mutable reference to T
Code Review Request
Code review CP implementation
Code Review Request
Forwarding a Stream into a Sink
Beginner
Compiler Error
Program stuck when locking Arc(RwLock(HashMap(String, Word))) for writing
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Selectively drain from vec?
Question
PermissionDenied when unzipping an archive
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I need to create multiple threads which work on the same Vec variable. Any suggestions or examples?
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Need a fast library to write logs to a file, does tracing do this?
Does Rust optimize `||` calls in `if` statements by not executing subsequent instructions?
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`enum Action { WashFoot(Foot), }` is ok, but not `enum Action { WashFoot(&mut Foot), }`
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Parsing (complicated structures of) XML using serde_xml_rs
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How can I get variable from a for loop to persist after the loop closes
Way to always start the stack and heap in the same place
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Didn't rust-analyzer use to suggest enum variants in match expressions?
Tooling Help
Type mismatch for const type parameter
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Is it a bad idea to put a reference to a parent object in a child function?
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Can you review my book about lifetimes, please?
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Confused about ownership in my program (where is my variable being borrowed?)
Beginner
Compiler Error
raw terminal mode
Question
Declarative macro generating method
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General project tips for a total beginner
Beginner
Async rust server with rocket
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Question
Why can't my repr(usize) enum iterate a vector?
Trouble for saving var outside closure
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Beginner
Reading from Network into BytesMut safely
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Problem of tcp communication between rust server and java client
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No Idea How to Implement This...
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Discussion
How to rename the target binary automatically after cargo-build?
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Do lazy statistics incur performance penalty over regular statistics?
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use non static, mutable struct in a static closure
I can't find why this error is occured.
Beginner
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weird cargo errors
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Baffling behavior with continue
Beginner
How to make a thread-safe read-only lazy_static?
Question
winit crash on close in release
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Async closure not working properly with smol?
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Baffling lifetime issue
atomic_cas is unsupported or disabled (M1)
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Compiler Error
Can someone explain the 'impl Trait captures lifetime not in bounds' error simply?
How to deal with task communication?
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Code Review Request
serde_json having items inside an array
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How do I compile with target features my host doesn't have?
Tooling Help
``serde_json..from_str();``
Borrow Pin Box T into Pin &T and return from function. Why does this fail even though it is pinned?
Question
Beginner