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afioritoday at 10:05 AM1 replyview on HN

Some come to async from callbacks and others from (green)threads.

If you come from callbacks it is (almost) purely an upgrade, from threads is it more mixed.


Replies

nottorptoday at 2:37 PM

Yeah, that's what annoys me, async comes from people who only knew about callbacks and not other forms of inter thread communication.