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A comment on Thoughts on Rails, Node, and the web apps of today. Parent comment

Re:Thoughts on Rails, Node, and the web apps of today by bretthoerner on Thursday July 12, 2012 @11:45AM (#4235122)
Except that you can have the benefits of lightweight async development without the problems that JS-style inversion of control brings.

Raising an exception and dealing with it in the same lexical scope sure is nice.

The author lists some examples, another is: http://www.gevent.org/

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Re:Thoughts on Rails, Node, and the web apps of today by js4all on Thursday July 12, 2012 @11:51AM (#4235166)
Yes, coroutines are promising.
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