split "FooAxxDxx" into "Foo" "Axx" "Dxx"
capture groups
You may also use the functional part of Rust, by using .map(...) https://doc.rust-lang.org/std/iter/struct.Map.html
Anyone familiar with unsafe Rust? I'm writing a simple container type as an internal storage for another type. It is something like Vec, but stores 3 different internal arrays...
if im not creating a mutable string then why would it store the capacity?
something like that? trait Callback { fn callback(&self) { println!("default callback implementation") } } and Parent and Child structs struct Parent {} im...
I want to learn once and for all the the different between Mutex / Arc (and more generics for accessing), in async / sync access and lifetime. I think it's the most diffcult p...
How can I add windows crate to project only for windows target and only if the feature special was set? I have multiple targets dependencies (macOS / Windows / Linux), not sur...
my question is why the fuck would it store the capacity if its not mutable?
How to use Rc<BufReader<File>> ? I get error at line 8.
Did you already run miri on it?
How to setup rust without visual studio?
Hi! I have a question about developing cross-platform apps with Rust. I find it difficult to develop for macOS when I don't have one. (I've already tried Docker OSX/Cloud.) ...
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