this post was submitted on 12 Nov 2025
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    [–] Supervisor194@lemmy.world 5 points 1 month ago (2 children)

    Can someone explain to me why Rust enthusiasts are so evangelical about it? I get that it's memory safe, OK - super great. But rewriting a stable, small-but-important legacy tool doesn't seem like a good place to prove its worth. Surely there are a million better places? And yet when I heard about this, it totally seemed to track. I've never touched Rust but I already find its proponents to be strangely focused on it. I never felt such religious zeal with regard to a programming language.

    [–] deathbird@mander.xyz 2 points 1 month ago

    Not sure. Some enthusiasm is understandable, but Go and Swift don't draw out evangelists the way Rust does.

    [–] arcterus@piefed.blahaj.zone -1 points 1 month ago

    Firstly, Rust doesn't need to "prove its worth." It's been in use in prod in other contexts for years.

    Secondly, sudo is still actively getting a decent number of commits every month and has been riddled with bugs. For instance, just a few months ago there was a critical privilege escalation vuln. This rewrite is stripping out functionality that is deemed unnecessary.