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rpgbr | 2 months ago

I don’t believe for a second that it was a mistake. Probably got a call from some C-level and came up with this excuse.

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usefulcat|2 months ago

Do you have any idea just how much code is in Windows?

I did a quick search and estimates are in the 50-60 million lines range.

No way in hell are they going to rewrite all that in a few years. Even if they actually wanted to, which they don't because it would be a truly enormous expense (even for Microsoft).

Not to even mention that huge software projects have a well deserved reputation for failing, and the scope of such a rewrite would probably dwarf any previous rewrite of anything, ever, and by a very large margin.

"Rewrite all of Windows in Rust" simply does not even begin to pass the sniff test.

0cf8612b2e1e|2 months ago

Good news, because part of the original post was that engineers should soon be able to handle a million lines of code a month. So 60 engineers to birth an OS in a month.

  … Our strategy is to combine AI *and* Algorithms to rewrite Microsoft’s largest codebases. Our North Star is “1 engineer, 1 month, 1 million lines of code,” Galen Hunt, who is a top-level Distinguished Engineer at Microsoft, wrote in a now-edited LinkedIn post.…
Maybe he did not say Windows, but it is not a leap to imagine it falls under the umbrella of “largest codebases”