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Re: Python handles globals badly.

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From Mark Lawrence <breamoreboy@yahoo.co.uk>
Subject Re: Python handles globals badly.
Date Thu, 3 Sep 2015 23:13:12 +0100
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On 03/09/2015 20:47, Ian Kelly wrote:
> On Thu, Sep 3, 2015 at 1:05 PM,  <tdev@freenet.de> wrote:
>>      Or does anyone really name a global var xxx and a function var xxx?
>>      I am sure no one at all will do it. I dont want read such a code.
>
> Intentionally, it's probably rare. But if I'm adding a new variable, I
> shouldn't need to first make sure that it's safe to do so by scanning
> over the entire file to make sure that the name hasn't already been
> used elsewhere in the opposite scope.
>

I'm just curious as I've never used it myself, but how does nonlocal 
https://docs.python.org/3/reference/simple_stmts.html#the-nonlocal-statement 
fit into this?

-- 
My fellow Pythonistas, ask not what our language can do for you, ask
what you can do for our language.

Mark Lawrence

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Thread

Re: Python handles globals badly. tdev@freenet.de - 2015-09-03 12:05 -0700
  Re: Python handles globals badly. Ian Kelly <ian.g.kelly@gmail.com> - 2015-09-03 13:47 -0600
  Re: Python handles globals badly. Ian Kelly <ian.g.kelly@gmail.com> - 2015-09-03 13:51 -0600
  Re: Python handles globals badly. Mark Lawrence <breamoreboy@yahoo.co.uk> - 2015-09-03 23:13 +0100
  Re: Python handles globals badly. Ian Kelly <ian.g.kelly@gmail.com> - 2015-09-03 16:45 -0600
  Re: Python handles globals badly. Michael Torrie <torriem@gmail.com> - 2015-09-03 18:06 -0600
  Re: Python handles globals badly. Mark Lawrence <breamoreboy@yahoo.co.uk> - 2015-09-04 01:47 +0100
  Re: Python handles globals badly. Steven D'Aprano <steve@pearwood.info> - 2015-09-04 12:27 +1000
  Re: Python handles globals badly. Steven D'Aprano <steve@pearwood.info> - 2015-09-04 12:33 +1000
    Re: Python handles globals badly. Antoon Pardon <antoon.pardon@rece.vub.ac.be> - 2015-09-08 11:07 +0200
  Re: Python handles globals badly. Antoon Pardon <antoon.pardon@rece.vub.ac.be> - 2015-09-08 10:59 +0200
    Re: Python handles globals badly. Steven D'Aprano <steve@pearwood.info> - 2015-09-09 13:27 +1000
      Re: Python handles globals badly. Ian Kelly <ian.g.kelly@gmail.com> - 2015-09-08 23:08 -0600
      Re: Python handles globals badly. Antoon Pardon <antoon.pardon@rece.vub.ac.be> - 2015-09-09 17:04 +0200
      Re: Python handles globals badly. Mark Lawrence <breamoreboy@yahoo.co.uk> - 2015-09-09 17:46 +0100
  Re: Python handles globals badly. Mark Lawrence <breamoreboy@yahoo.co.uk> - 2015-09-08 10:22 +0100
  Re: Python handles globals badly. Antoon Pardon <antoon.pardon@rece.vub.ac.be> - 2015-09-08 11:59 +0200
  Re: Python handles globals badly. Laura Creighton <lac@openend.se> - 2015-09-08 12:07 +0200

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