zlacker

>>kioku+(OP)
Please change the title to the original, "Actors: A Model Of Concurrent Computation In Distributed Systems".

I'm not normally a stickler for HN's rule about title preservation, but in this case the "in distributed systems" part is crucial, because IMO the urge to use both the actor model (and its relative, CSP) in non-distributed systems solely in order to achieve concurrency has been a massive boondoggle and a huge dead end. Which is to say, if you're within a single process, what you want is structured concurrency ( https://vorpus.org/blog/notes-on-structured-concurrency-or-g... ), not the unstructured concurrency that is inherent to a distributed system.

>>kibwen+4d
> both the actor model (and its relative, CSP) in non-distributed systems solely in order to achieve concurrency has been a massive boondoggle and a huge dead end.

Why is that so?

>>galaxy+hm
Well, lots of people have tried it and spent a lot of money on it and don't seem to have derived any benefit from doing so.

>>lmm+Yr
Except Akka in Java and for the entirety of Erlang and its children Elixir and Gleam. You obviously can scale those to multiple systems, but they provide a lot of benefit in local single process scenarios too imo.

Things like data pipelines, and games etc etc.