Rust

Make an iterator-like pattern with overrides or reusing

I am trying to make a iterator like pattern (or builder pattern might be more accurate). Where I want to have a core function which will pass in bytes through the rest of the chain, and each part of the chain would…

How do I debug bevy's memory usage usage if it doesn't show up on heap profilers?

I am trying to debug bevy's memory usage, which is at about 200MB (measured via COSMIC System Monitor and BTOP) for the window_resizing example (used because it does the least out of all the examples I looked at while…

Does rust abstract file operations incorrectly?

Introduction I recently got into building a wayland client in rust on linux to get a feel for both linux windowing and rust IPC. I ended up getting stuck on step #1 which was to open a unix socket to a wayland…

Request for feedback: how to clean up actors

I'm building an actor library and have ran into a sticking point. For context, the library is powered by macros, so I have a lot of leeway in terms of generating or modifying the implementation for a given actor on top…

Debugging callback structs

I'm trying to test a struct that calls back to a listener whenever its internal state changes using an interface like this: pub struct StateDetails { id: String, name: String, info: Vec<u16>, // ... } #[cfg_attr(test,…

Electing new Project Directors 2026

How I made Rustdoc 33% faster in one week