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New posts in rust

Accessing fields of different index in collection inside par_iter_mut

rust rayon

How do I import my main crate into my test files? Rust doc example doesn't work

unit-testing rust

Why can't a boxed struct be borrowed as a trait?

rust traits

How can I conditionally provide a default reference without performing unnecessary computation when it isn't used?

rust reference conditional-statements default-value

Rusqlite query with SUM panics with "InvalidColumnType(0, Null)"

sqlite rust

How to compile Rust code to bare metal 32 bit x86 (i686) code? What compile target should I use?

rust

How to remove the first line of a text file in Rust?

string file rust

Is there a difference between borrowing an argument as mutable and taking ownership of it and returning it?

rust

Is there a way to get a reference to the current task's context in an async function in rust?

rust async-await

enable/disable enum variant with const generic parameter

rust enums const-generics

Why do I need to implement `From` for both a value and a reference? Shouldn't methods be automatically dereferenced or borrowed?

rust reference traits dereference coercion

Rust loop performance same as python [duplicate]

python performance for-loop rust

Is there any way to remove None fields in a struct serialized with serde?

rust serde

Rust and PostgreSQL with tokio_postgres

rust rust-tokio tokio-postgres

Can I disable a dev-dependency feature for release mode?

rust rust-cargo

why Path.ends_with return false when passed a correctly-matching file extension?

rust

Writing a generic swap function

rust

How to modify a component in Bevy when using get_single()?

rust bevy

Is it safe to transmute::<&'a Arc<T>, &'a Weak<T>>(…)?

rust unsafe

How to return a single owned record with Diesel?

rust rust-diesel
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