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Groups > comp.lang.python > #66750

Re: Commonly-used names in the Python standard library

From Marko Rauhamaa <marko@pacujo.net>
Newsgroups comp.lang.python
Subject Re: Commonly-used names in the Python standard library
Date 2014-02-20 14:09 +0200
Organization A noiseless patient Spider
Message-ID <87a9dm6l5c.fsf@elektro.pacujo.net> (permalink)
References <mailman.7178.1392889158.18130.python-list@python.org> <87mwhm6q3e.fsf@elektro.pacujo.net> <mailman.7181.1392893048.18130.python-list@python.org> <87eh2y6n1d.fsf@elektro.pacujo.net> <mailman.7183.1392896857.18130.python-list@python.org>

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Chris Angelico <rosuav@gmail.com>:

> Python has a facility like this. It doesn't namespace the keywords,
> but it does let you choose whether to have them or not. In Python 2.5,
> you could type "from __future__ import with_statement" to turn 'with'
> into a keyword. After Python 2.6, it's always a keyword.

That certainly softens the blow but might still cause unnecessary
suffering when maintaining/resurrecting legacy Python code.

How about blocking the introduction of new keywords for ever except if
you specify:

   from __py35__ import syntax

Eventually, every Python module would likely begin with a statement like
that, and it would document the assumption more clearly than __future__.


Marko

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Thread

Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-20 20:39 +1100
  Re: Commonly-used names in the Python standard library Marko Rauhamaa <marko@pacujo.net> - 2014-02-20 12:22 +0200
    Re: Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-20 21:43 +1100
      Re: Commonly-used names in the Python standard library Marko Rauhamaa <marko@pacujo.net> - 2014-02-20 13:28 +0200
        Re: Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-20 22:37 +1100
        Re: Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-20 22:47 +1100
          Re: Commonly-used names in the Python standard library Marko Rauhamaa <marko@pacujo.net> - 2014-02-20 14:09 +0200
            Re: Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-20 23:19 +1100
              Re: Commonly-used names in the Python standard library Marko Rauhamaa <marko@pacujo.net> - 2014-02-20 14:46 +0200
                Re: Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-21 00:34 +1100
                Re: Commonly-used names in the Python standard library Marko Rauhamaa <marko@pacujo.net> - 2014-02-20 17:14 +0200
                Re: Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-21 02:48 +1100
                Re: Commonly-used names in the Python standard library Marko Rauhamaa <marko@pacujo.net> - 2014-02-20 18:26 +0200
                Re: Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-21 03:36 +1100
                Re: Commonly-used names in the Python standard library 88888 Dihedral <dihedral88888@gmail.com> - 2014-02-21 12:57 -0800
                Re: Commonly-used names in the Python standard library Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-02-21 06:49 +0000
            Re: Commonly-used names in the Python standard library Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-02-21 06:43 +0000
    Re: Commonly-used names in the Python standard library Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-02-21 06:59 +0000
      Re: Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-21 18:10 +1100
      Re: Commonly-used names in the Python standard library Marko Rauhamaa <marko@pacujo.net> - 2014-02-21 09:21 +0200
        Re: Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-21 19:21 +1100
          Re: Commonly-used names in the Python standard library Marko Rauhamaa <marko@pacujo.net> - 2014-02-21 12:26 +0200
            Re: Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-21 21:49 +1100
              Re: Commonly-used names in the Python standard library Marko Rauhamaa <marko@pacujo.net> - 2014-02-21 14:03 +0200
                Re: Commonly-used names in the Python standard library Ethan Furman <ethan@stoneleaf.us> - 2014-02-21 11:16 -0800
        Re: Commonly-used names in the Python standard library Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-02-21 09:12 +0000
  Re: Commonly-used names in the Python standard library Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-02-21 06:51 +0000
    Re: Commonly-used names in the Python standard library Chris Angelico <rosuav@gmail.com> - 2014-02-21 18:02 +1100

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