Re:We moved from Pony to Rust
by Zababa on Wednesday October 06, 2021 @05:23PM
(#28778637)
> Outside of Jane Street OCaml has scarcely been proven to work in the industry now.
I think it depends on what you're working on. If you're building anything that looks like a interpreter/compiler, it's probably one of your best bets. If you're working on stuff that needs a lot of libraries, and relatively obscure ones, it's probably one of your worst bet. If you need good interaction with Windows, it's probably not a great choice either. The businesses I know, which are mostly SaaS, would probably fall under "not the best choice, use with caution". If that's the general case, I agree with you.
> The actual reason OCaml's risk profile was much lower was because it effectively has the backing of the French government and academy, which is quite the boon.
I wonder how much Jane Street benefited from that. The classes préparatoires are still using OCaml to this day (or at least were 3 years ago), and that's usually the best students of France. I've also heard that Facebook recruited quite a lot, for Hack and Flow.
> And remember that it was the year 2000 - Perl was basically the only language with the sort of library ecosystem (CPAN) that is expected of languages now: poor community support was much less of a liability then.
That's a good point. I think OCaml still has a better package manager and build tool than some really popular languages (I'm thinking specifically about Python), but it's hard to beat the ecosystem.
I think it depends on what you're working on. If you're building anything that looks like a interpreter/compiler, it's probably one of your best bets. If you're working on stuff that needs a lot of libraries, and relatively obscure ones, it's probably one of your worst bet. If you need good interaction with Windows, it's probably not a great choice either. The businesses I know, which are mostly SaaS, would probably fall under "not the best choice, use with caution". If that's the general case, I agree with you.
> The actual reason OCaml's risk profile was much lower was because it effectively has the backing of the French government and academy, which is quite the boon.
I wonder how much Jane Street benefited from that. The classes préparatoires are still using OCaml to this day (or at least were 3 years ago), and that's usually the best students of France. I've also heard that Facebook recruited quite a lot, for Hack and Flow.
> And remember that it was the year 2000 - Perl was basically the only language with the sort of library ecosystem (CPAN) that is expected of languages now: poor community support was much less of a liability then.
That's a good point. I think OCaml still has a better package manager and build tool than some really popular languages (I'm thinking specifically about Python), but it's hard to beat the ecosystem.