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by jay_kyburz·10y ago·view on hn ↗
There are a lot of great comments in here already but I'll add my 2c anyhow because it's something I have been thinking a lot about lately.

Python is my absolute favorite language without a doubt.

But Python is dying for ME

I think there is a lot of value in having front and back end code in the same language.

Python is significantly slower than JavaScript and I just don't want to have to run 2x the number of servers to handle the same number of requests.

I host my games on App Engine. Google has no public plans to move Python app engine to Py3. Python 2 EOL is just 5 years away. I move slow - need to start moving now.

-- Also while on the topic, let me just rant about how great the Python Standard Library is and how much I hate NPM and the javaScript ecosystem. I really hate having to evaluate 5 ways of doing every little thing. I wish the node folks would start building a batteries included standard library.

1 comments
>Python is significantly slower than JavaScript

I don't think there's anything inherent about either language that makes it faster or slower than the other, and it's not really fair to compare one high-performance implementation (Node) with another specific implementation (CPython) when there are other options. For example, have you compared Node vs. PyPy? In my experience they're very close.