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New posts in rust

How to access rust variables outside the scope?

scope rust

How to rewind the file pointer in rust

rust

Using multiple values of an argument in Clap

rust clap

Rust failed to downcast_ref from trait object extended from Any

rust

JavaScript code calls Rust WASM function that panics: No exception thrown

javascript rust webassembly

Rust Async Borrow Lifetimes

Store data that implements a trait in a vector

How to make a trait (and a struct implementing it) clonable?

rust

Why does the compiler allow pattern matching an enum in a function argument if it will never work and are there places pattern matching is useful?

rust

Deserializing an enum using a combination of #[serde(untagged)] and #[serde(with)]

serialization rust serde

How do you actually run cargo flamegraph on tests?

How to initialize a large array with a single value?

rust

What does `single_use_lifetimes` mean on a struct with derive in a function and how to solve it?

rust

How to implement a trait on a Vec that can append a string?

rust vector traits

Using serde_json to serialise maps with non-String keys

json rust serde

Is there a performance difference between a squared function and directly calling powi(2) in Rust?

rust

Rust lifetime in Vec<&T> : convoluted syntax

rust lifetime

What happens if the expression in a match arm returns false?

rust

Is there a shared pointer with a single strong owner and multiple weak references?

rust smart-pointers