Skip to content
TILens What matters today in tech v0.3.2
Theme

Topic - Edition

Rust

5 items on 19 Oct 2026
Rust

Considerations or quirks for direct Vec<u8> file writing/reading

I'm working on a program that will involve storing struct instances in data files, and so far have a working process of serialization, writing, reading, and de-serialization directly manipulating the Vec<u8> buffers (I…

Source: Rust Users Forum mordecai.brain.leak
Rust

Code coverage ignore comments

Would like to see an option to add comments to exclude certain lines of code from code coverage like this... println!("Loading..."); let response: ResponseType = match api_lib::get().await { Ok(response) => response,…

Source: Rust Internals Forum cailon