Re: Looking for UNICODE to ASCII Conversioni Example Code

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Date	Sun, 20 Oct 2013 09:10:02 +1100
Subject	Re: Looking for UNICODE to ASCII Conversioni Example Code
From	Chris Angelico <rosuav@gmail.com>
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On Sun, Oct 20, 2013 at 3:49 AM, Roy Smith <roy@panix.com> wrote:
> So, yesterday, I tracked down an uncaught exception stack in our logs to a user whose username included the unicode character 'SMILING FACE WITH SUNGLASSES' (U+1F60E).  It turns out, that's perfectly fine as a user name, except that in one obscure error code path, we try to str() it during some error processing.

How is that a problem? Surely you have to deal with non-ASCII
characters all the time - how is that particular one a problem? I'm
looking at its UTF-8 and UTF-16 representations and not seeing
anything strange, unless it's the \x0e in UTF-16 - but, again, you
must surely have had to deal with
non-ASCII-encoded-whichever-way-you-do-it.

Or are you saying that that particular error code path did NOT handle
non-ASCII characters? If so, that's a strong argument for moving to
Python 3, to get full Unicode support in _all_ branches.

ChrisA

Thread

Looking for UNICODE to ASCII Conversioni Example Code caldwellinva@gmail.com - 2013-10-18 13:45 -0700
  Re: Looking for UNICODE to ASCII Conversioni Example Code Zero Piraeus <z@etiol.net> - 2013-10-18 19:02 -0300
  Re: Looking for UNICODE to ASCII Conversioni Example Code Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-10-19 09:19 +0000
    Re: Looking for UNICODE to ASCII Conversioni Example Code Zero Piraeus <z@etiol.net> - 2013-10-19 11:14 -0300
      Re: Looking for UNICODE to ASCII Conversioni Example Code Roy Smith <roy@panix.com> - 2013-10-19 11:10 -0400
        Re: Looking for UNICODE to ASCII Conversioni Example Code rusi <rustompmody@gmail.com> - 2013-10-19 08:26 -0700
      Re: Looking for UNICODE to ASCII Conversioni Example Code Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-10-19 16:16 +0000
        Re: Looking for UNICODE to ASCII Conversioni Example Code Roy Smith <roy@panix.com> - 2013-10-19 09:49 -0700
          Re: Looking for UNICODE to ASCII Conversioni Example Code Chris Angelico <rosuav@gmail.com> - 2013-10-20 09:10 +1100
            Re: Looking for UNICODE to ASCII Conversioni Example Code Roy Smith <roy@panix.com> - 2013-10-19 21:52 -0400
              Re: Looking for UNICODE to ASCII Conversioni Example Code Chris Angelico <rosuav@gmail.com> - 2013-10-20 13:09 +1100
                Re: Looking for UNICODE to ASCII Conversioni Example Code Roy Smith <roy@panix.com> - 2013-10-19 22:13 -0400
                Re: Looking for UNICODE to ASCII Conversioni Example Code Ben Finney <ben+python@benfinney.id.au> - 2013-10-20 13:26 +1100
                Re: Looking for UNICODE to ASCII Conversioni Example Code Chris Angelico <rosuav@gmail.com> - 2013-10-20 13:29 +1100
                Re: Looking for UNICODE to ASCII Conversioni Example Code Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-10-20 10:11 +0100
  Re: Looking for UNICODE to ASCII Conversioni Example Code Roy Smith <roy@panix.com> - 2013-10-19 08:28 -0400
  Re: Looking for UNICODE to ASCII Conversioni Example Code caldwellinva@gmail.com - 2013-10-19 05:50 -0700

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