this post was submitted on 12 Nov 2025
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Ok, valid, is sudo (in this case) actively developed? Hom much maintenance does it require?
All these analogies amount to what exactly? New == better?
I get the enthusiasm for new shiny thing, especially when the new tool is better. But why do we need something like sudo rewriten? How does it make lives easier?
There's a saying: if it ain't broke⦠I'm trying to figure how and why it's broken and all I see just a selling pitch for the language.
The analogy is "this building is working and tested, but it something DOES break it's a huge pain to fix it." whereas in rust it would be relatively painless. I don't know if that's worth rewriting it in rust but if the rust fanatics want to do it then eh why not.
Well that's a very valid argument. If cost and impact of an error is very high and a rewrite mitigates that, sure, why not rewrite it. But in this comment thread I had to offer this argument myself, I haven't really seen it properly communicated.
It's always β memory safety this, error handling thatβ¦ These are good reasons to pick a language for a new project, but, god damn, it's a stupid reason for a stable program rewrite (let's say the program is mostly in maintenance mode: no major new features are planned; correct me if that's not the case for sudo).