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New posts in rust
Why are mutable values from an iterator created with cycle() not updated, leading to an infinite loop despite a stop condition?
Aug 12, 2026
loops
rust
iterator
Expected bool, found i32 when using the operator %
Aug 13, 2026
rust
Rust compiles method chain only when split to multiple statements
Aug 12, 2026
function
rust
compiler-errors
compilation
method-chaining
Map boxed values to mutable dereferenced values in Rust
Aug 12, 2026
iterator
rust
lifetime
why do std collection iterators use raw pointer + PhantomData instead of normal ref?
Aug 12, 2026
rust
Rust struct field that implements multiple traits
Aug 12, 2026
rust
How can I share immutable data between threads in Rust?
Aug 12, 2026
multithreading
rust
raytracing
How can you wait for detached threads or control how threads are spawned?
Aug 12, 2026
rust
Does str::from_utf8() copy input data
Aug 11, 2026
string
rust
Why does to_ascii_lowercase return a String rather than a Cow<str>?
Aug 12, 2026
string
rust
api-design
copy-on-write
Rust FFI and Aliasing: C -> Rust -> C -> Rust call stacks with C values being aliased: Undefined Behaviour?
Aug 12, 2026
rust
undefined-behavior
ffi
When I use warp,it just work on localhost, but not public network
Aug 11, 2026
rust
rust-warp
rust unable to run edition2021
Aug 11, 2026
rust
rust-cargo
How are "Some" and "None" from "Option" accessible at any scope?
Aug 11, 2026
rust
How do I clone structs in Rust without using either Copy or Clone?
Aug 12, 2026
rust
Is &self parameter necessary in the function of trait?
Aug 12, 2026
rust
traits
Is it possible to invoke a build.rs only for release mode?
Aug 10, 2026
rust
release
rust-cargo
How do I fix "the method `clone` exists but the following trait bounds were not satisfied" when cloning a struct with generics and a function pointer? [duplicate]
Aug 12, 2026
function
pointers
rust
clone
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