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Re: hex dump w/ or w/out utf-8 chars

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Le dimanche 14 juillet 2013 12:44:12 UTC+2, Steven D'Aprano a écrit :
> On Sun, 14 Jul 2013 01:20:33 -0700, wxjmfauth wrote:
> 
> 
> 
> > For a very simple reason, the latin-1 block: considered and accepted
> 
> > today as beeing a Unicode design mistake.
> 
> 
> 
> Latin-1 (also known as ISO-8859-1) was based on DEC's "Multinational 
> 
> Character Set", which goes back to 1983. ISO-8859-1 was first published 
> 
> in 1985, and was in use on Commodore computers the same year.
> 
> 
> 
> The concept of Unicode wasn't even started until 1987, and the first 
> 
> draft wasn't published until the end of 1990. Unicode wasn't considered 
> 
> ready for production use until 1991, six years after Latin-1 was already 
> 
> in use in people's computers.
> 
> 
> 
> 
> 
> 
> 
> -- 
> 
> Steven

------

"Unicode" (in fact iso-14xxx) was not created in one
night (Deus ex machina).

What's count today is this:

>>> timeit.repeat("a = 'hundred'; 'x' in a")
[0.11785943134991479, 0.09850454944486256, 0.09761604599423179]
>>> timeit.repeat("a = 'hundreœ'; 'x' in a")
[0.23955250303158593, 0.2195812612416752, 0.22133896997401692]
>>> 
>>> 
>>> sys.getsizeof('d')
26
>>> sys.getsizeof('œ')
40
>>> sys.version
'3.3.2 (v3.3.2:d047928ae3f6, May 16 2013, 00:03:43) [MSC v.1600 32 bit (Intel)]'

jmf

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hex dump w/ or w/out utf-8 chars blatt <ferdy.blatsco@gmail.com> - 2013-07-07 17:22 -0700
  Re: hex dump w/ or w/out utf-8 chars Chris Angelico <rosuav@gmail.com> - 2013-07-08 11:17 +1000
  Re: hex dump w/ or w/out utf-8 chars Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-07-08 05:48 +0000
  Re: hex dump w/ or w/out utf-8 chars ferdy.blatsco@gmail.com - 2013-07-08 10:31 -0700
    Re: hex dump w/ or w/out utf-8 chars Chris Angelico <rosuav@gmail.com> - 2013-07-09 03:52 +1000
      Re: hex dump w/ or w/out utf-8 chars wxjmfauth@gmail.com - 2013-07-11 06:18 -0700
        Re: hex dump w/ or w/out utf-8 chars Chris Angelico <rosuav@gmail.com> - 2013-07-11 23:32 +1000
          Re: hex dump w/ or w/out utf-8 chars wxjmfauth@gmail.com - 2013-07-11 11:42 -0700
            Re: hex dump w/ or w/out utf-8 chars wxjmfauth@gmail.com - 2013-07-11 11:44 -0700
            Re: hex dump w/ or w/out utf-8 chars Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-07-12 03:18 +0000
              Re: hex dump w/ or w/out utf-8 chars wxjmfauth@gmail.com - 2013-07-12 14:42 -0700
            Re: hex dump w/ or w/out utf-8 chars Chris Angelico <rosuav@gmail.com> - 2013-07-12 12:16 +1000
              Re: hex dump w/ or w/out utf-8 chars wxjmfauth@gmail.com - 2013-07-13 00:56 -0700
                Re: hex dump w/ or w/out utf-8 chars Lele Gaifax <lele@metapensiero.it> - 2013-07-13 10:24 +0200
                Re: hex dump w/ or w/out utf-8 chars Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-07-13 09:36 +0000
                Re: hex dump w/ or w/out utf-8 chars Chris Angelico <rosuav@gmail.com> - 2013-07-13 19:46 +1000
                Re: hex dump w/ or w/out utf-8 chars Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-07-13 09:49 +0000
                Re: hex dump w/ or w/out utf-8 chars Chris Angelico <rosuav@gmail.com> - 2013-07-13 20:09 +1000
                Re: hex dump w/ or w/out utf-8 chars wxjmfauth@gmail.com - 2013-07-13 07:37 -0700
                Re: hex dump w/ or w/out utf-8 chars Dave Angel <davea@davea.name> - 2013-07-13 15:02 -0400
                Re: hex dump w/ or w/out utf-8 chars wxjmfauth@gmail.com - 2013-07-14 01:20 -0700
                Re: hex dump w/ or w/out utf-8 chars Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-07-14 10:44 +0000
                Re: hex dump w/ or w/out utf-8 chars wxjmfauth@gmail.com - 2013-07-14 06:44 -0700
                Re: hex dump w/ or w/out utf-8 chars wxjmfauth@gmail.com - 2013-07-24 06:28 -0700
                Re: hex dump w/ or w/out utf-8 chars Neil Hodgson <nhodgson@iinet.net.au> - 2013-07-14 09:17 +1000
  Re: hex dump w/ or w/out utf-8 chars ferdy.blatsco@gmail.com - 2013-07-08 10:53 -0700
    Re: hex dump w/ or w/out utf-8 chars Chris Angelico <rosuav@gmail.com> - 2013-07-09 04:07 +1000
    Re: hex dump w/ or w/out utf-8 chars Dave Angel <davea@davea.name> - 2013-07-08 16:56 -0400
      Re: hex dump w/ or w/out utf-8 chars Neil Cerutti <neilc@norwich.edu> - 2013-07-09 12:22 +0000
        Re: hex dump w/ or w/out utf-8 chars Dave Angel <davea@davea.name> - 2013-07-09 08:54 -0400
          Re: hex dump w/ or w/out utf-8 chars Neil Cerutti <neilc@norwich.edu> - 2013-07-09 13:00 +0000
            Re: hex dump w/ or w/out utf-8 chars Skip Montanaro <skip@pobox.com> - 2013-07-09 08:18 -0500
            Re: hex dump w/ or w/out utf-8 chars Dave Angel <davea@davea.name> - 2013-07-09 09:23 -0400
    Re: hex dump w/ or w/out utf-8 chars MRAB <python@mrabarnett.plus.com> - 2013-07-08 22:38 +0100
    Re: hex dump w/ or w/out utf-8 chars Chris Angelico <rosuav@gmail.com> - 2013-07-09 07:49 +1000
      Re: hex dump w/ or w/out utf-8 chars Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-07-09 06:53 +0000
    Re: hex dump w/ or w/out utf-8 chars Joshua Landau <joshua.landau.ws@gmail.com> - 2013-07-08 23:02 +0100
    Re: hex dump w/ or w/out utf-8 chars Dave Angel <davea@davea.name> - 2013-07-08 18:45 -0400
    Re: hex dump w/ or w/out utf-8 chars Chris Angelico <rosuav@gmail.com> - 2013-07-09 08:51 +1000
    Re: hex dump w/ or w/out utf-8 chars MRAB <python@mrabarnett.plus.com> - 2013-07-09 00:32 +0100
      Re: hex dump w/ or w/out utf-8 chars Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-07-09 06:46 +0000
    Re: hex dump w/ or w/out utf-8 chars Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-07-09 07:00 +0000
      Re: hex dump w/ or w/out utf-8 chars wxjmfauth@gmail.com - 2013-07-09 02:34 -0700
        Re: hex dump w/ or w/out utf-8 chars Chris “Kwpolska” Warrick <kwpolska@gmail.com> - 2013-07-09 12:15 +0200
          Re: hex dump w/ or w/out utf-8 chars Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-07-09 16:32 +0000
            Re: hex dump w/ or w/out utf-8 chars wxjmfauth@gmail.com - 2013-07-10 01:52 -0700
        Re: hex dump w/ or w/out utf-8 chars Joshua Landau <joshua@landau.ws> - 2013-07-12 23:01 +0100
          Re: hex dump w/ or w/out utf-8 chars Tim Roberts <timr@probo.com> - 2013-07-12 20:42 -0700
          Re: hex dump w/ or w/out utf-8 chars Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-07-13 04:51 +0000

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