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Re: Impact of Namedtuple on startup time

From:  Barry Warsaw <barry-AT-python.org>
To:  "Python-Dev-AT-Python. Org" <python-dev-AT-python.org>
Subject:  Re: Impact of Namedtuple on startup time
Date:  Mon, 17 Jul 2017 11:13:51 -0400
Message-ID:  <A9E026F5-226C-4267-91BE-B6E7C596F50F@python.org>

On Jul 17, 2017, at 10:59, Raymond Hettinger <raymond.hettinger@gmail.com> wrote:
> 
> ISTM this issue is being pressed by micro-optimizers who are being very aggressive and not
responding to actual user needs (it is more an invented issue than a real one).  Named tuple has
been around for a long time and users have been somewhat happy with it.

Regardless of whether this particular optimization is a good idea or not, start up time *is* a
serious challenge in many environments for CPython in particular and the perception of Python’s
applicability to many problems.  I think we’re better off trying to identify and address such
problems than ignoring or minimizing them.

Cheers,
-Barry



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