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Python has had async for 10 years – why isn't it more popular?

(tonybaloney.github.io)
320 points willm | 1 comments | 02 Sep 25 17:24 UTC | HN request time: 0s | source
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dekhn ◴[02 Sep 25 17:55 UTC] No.45106670[source]▶
It added intrusive- codebase-wide- functionality that more or less could have been done with other (thread-based) approaches.

AWSCLI was broken for over a year- we had to do a ton of work to deal with the various packaging issues.

Don't break userspace.

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AtlasBarfed ◴[02 Sep 25 21:21 UTC] No.45109218[source]▶
Why was awscli written in python? Bad decision to begin with.

Hey! We have a product that we clearly want to release worldwide. Let's build it on something that doesn't have Unicode. Or any real threading. And is slow as hell.

You picked a platform that was going to have to break user space.

At least it wasn't JavaScript

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1. mdaniel ◴[03 Sep 25 03:06 UTC] No.45111873[source]▶
but, hey, at least they get to be ultimately dynamic, leading to horeshit like this https://github.com/aws/aws-cli/blob/2.28.22/awscli/botocore/...

What does `create_client` return?! don't you worry your pretty head about it, it'll be whatever you want it to be! flexability!!11