this post was submitted on 10 Jul 2024
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no, it's primarily about speed and resources because the comparison is often not against a hypothetical C/C++ alternative, but against an existing one that is slower and more resource intensive.
So they should say that it is written with performance in mind. I don't care how you achieved that. rust, c++, assembly, whatever.
Mention that it has very good collaborative editing.
Mention features.
I care because performant and secure C++ is much harder to achieve while rust "shepherds" you towards it.
See https://nibblestew.blogspot.com/2020/03/its-not-what-programming-languages-do.html
I don't care how easy it is for the developer. And modern c++ is slightly harder than rust, but not all that difficult to get right with smart pointers and iterators etc.
If you care about your software being stable and secure, you should care about how easy the programming language used makes and encourages that.
People aren't robots and make mistakes often.
translating readable, maintainable code to an unmaintanable mess to solve a couple of issues thit might not be there in the first place, is not so much a winning proposition.
An os? sure. A text editor? not so much