Comment by whiatp

Something I've noticed that I never really see called out is how easy it is to review rust code diffs. I spent a lot of my career maintaining company internal forks of large open source C programs, but recently have been working in rust. The things I spent a lot of time chasing down while reviewing C code diffs, particularly of newer team members, is if they paid attention to all the memory assumptions that were non-local to the change they made. Eg. I'd ask them "the way you called this function implies it _always_ frees the memory behind that char*. Is that the case?" If they didn't know the answer immediately I'd be worried and spend a lot more time investigating the change before approving.

With rust, what I see is generally what I get. I'm not worried about heisenbug gotchas lurking in innocent looking changes. If someone is going to be vibe coding, and truly doesn't care about the language the product ends up in, they might as well do it in a language that has rigid guardrails.