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Re: Bytes indexing returns an int

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On 1/8/14 11:08 AM, wxjmfauth@gmail.com wrote:
> Byte strings (encoded code points) or native unicode is one
> thing.
>
> But on the other side, the problem is elsewhere. These very
> talented ascii narrow minded, unicode illiterate devs only
> succeded to produce this (I, really, do not wish to be rude).

If you don't want to be rude, you are failing.  You've been told a 
number of times that your obscure micro-benchmarks are meaningless.  Now 
you've taken to calling the core devs narrow-minded and Unicode 
illiterate.  They are neither of these things.

Continuing to post these comments with no interest in learning is rude. 
Other recent threads have contained details rebuttals of your views, 
which you have ignored.  This is rude. Please stop.

--Ned.

>
>>>> import unicodedata
>>>> unicodedata.name('ǟ')
> 'LATIN SMALL LETTER A WITH DIAERESIS AND MACRON'
>>>> sys.getsizeof('a')
> 26
>>>> sys.getsizeof('ǟ')
> 40
>>>> timeit.timeit("unicodedata.normalize('NFKD', 'ǟ')", "import unicodedata")
> 0.8040018888575129
>>>> timeit.timeit("unicodedata.normalize('NFKD', 'zzz')", "import unicodedata")
> 0.3073749330963995
>>>> timeit.timeit("unicodedata.normalize('NFKD', 'z')", "import unicodedata")
> 0.2874013282653962
>>>>
>>>> timeit.timeit("len(unicodedata.normalize('NFKD', 'zzz'))", "import unicodedata")
> 0.3803570633857589
>>>> timeit.timeit("len(unicodedata.normalize('NFKD', 'ǟ'))", "import unicodedata")
> 0.9359970320201683
>
> pdf, typography, linguistic, scripts, ... in mind, in other word the real
> *unicode* world.
>
> jmf
>


-- 
Ned Batchelder, http://nedbatchelder.com

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Thread

Bytes indexing returns an int Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-01-07 22:13 +1100
  Re: Bytes indexing returns an int Ervin Hegedüs <airween@gmail.com> - 2014-01-07 12:53 +0100
    Re: Bytes indexing returns an int Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-01-07 23:04 +1100
  Re: Bytes indexing returns an int Terry Reedy <tjreedy@udel.edu> - 2014-01-07 09:29 -0500
  Re: Bytes indexing returns an int David Robinow <drobinow@gmail.com> - 2014-01-07 10:19 -0500
    Re: Bytes indexing returns an int Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-01-08 03:12 +1100
      Re: Bytes indexing returns an int Serhiy Storchaka <storchaka@gmail.com> - 2014-01-07 21:48 +0200
      Re: Bytes indexing returns an int Robin Becker <robin@reportlab.com> - 2014-01-08 11:05 +0000
        Re: Bytes indexing returns an int wxjmfauth@gmail.com - 2014-01-08 08:08 -0800
          Re: Bytes indexing returns an int Ned Batchelder <ned@nedbatchelder.com> - 2014-01-08 12:19 -0500
            Re: Bytes indexing returns an int Piet van Oostrum <piet@vanoostrum.org> - 2014-01-09 18:05 +0100
              Re: Bytes indexing returns an int Ethan Furman <ethan@stoneleaf.us> - 2014-01-09 09:28 -0800
              Re: Bytes indexing returns an int Serhiy Storchaka <storchaka@gmail.com> - 2014-01-09 21:36 +0200
          Re: Bytes indexing returns an int Michael Torrie <torriem@gmail.com> - 2014-01-08 10:25 -0700
  Re: Bytes indexing returns an int David Robinow <drobinow@gmail.com> - 2014-01-07 10:23 -0500
  Re: Bytes indexing returns an int Ethan Furman <ethan@stoneleaf.us> - 2014-01-07 09:02 -0800
    Re: Bytes indexing returns an int Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-01-08 11:15 +1100
      Re: Bytes indexing returns an int Chris Angelico <rosuav@gmail.com> - 2014-01-08 11:30 +1100
        Re: Bytes indexing returns an int Grant Edwards <invalid@invalid.invalid> - 2014-01-08 02:34 +0000
          Re: Bytes indexing returns an int Chris Angelico <rosuav@gmail.com> - 2014-01-08 14:46 +1100
      Re: Bytes indexing returns an int Ethan Furman <ethan@stoneleaf.us> - 2014-01-07 16:37 -0800

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