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Re: "More About Unicode in Python 2 and 3"

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Date Sun, 5 Jan 2014 22:41:23 -0600
From Tim Chase <python.list@tim.thechases.com>
To python-list@python.org
Subject Re: "More About Unicode in Python 2 and 3"
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On 2014-01-05 23:24, Roy Smith wrote:
> $ hexdump data
> 0000000 d7 a8 a3 88 96 95
> 
> That's EBCDIC for "Python".  What would I write in Python 3 to read
> that file and print it back out as utf-8 encoded Unicode?
> 
> Or, how about a slightly different example:
> 
> $ hexdump data
> 0000000 43 6c 67 75 62 61
> 
> That's "Python" in rot-13 encoded ascii.  How would I turn that
> into cleartext Unicode in Python 3?


tim@laptop$ python3
Python 3.2.3 (default, Feb 20 2013, 14:44:27) 
[GCC 4.7.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> s1 = b'\xd7\xa8\xa3\x88\x96\x95'
>>> s1.decode('ebcdic-cp-be')
'Python'
>>> s2 = b'\x43\x6c\x67\x75\x62\x61'
>>> from codecs import getencoder
>>> getencoder("rot-13")(s2.decode('utf-8'))[0]
'Python'

-tkc

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Thread

Re: "More About Unicode in Python 2 and 3" Chris Angelico <rosuav@gmail.com> - 2014-01-06 13:55 +1100
  Re: "More About Unicode in Python 2 and 3" Roy Smith <roy@panix.com> - 2014-01-05 23:24 -0500
    Re: "More About Unicode in Python 2 and 3" Tim Chase <python.list@tim.thechases.com> - 2014-01-05 22:41 -0600
      Re: "More About Unicode in Python 2 and 3" Roy Smith <roy@panix.com> - 2014-01-05 23:49 -0500
        Re: "More About Unicode in Python 2 and 3" Chris Angelico <rosuav@gmail.com> - 2014-01-06 15:59 +1100
    Re: "More About Unicode in Python 2 and 3" Chris Angelico <rosuav@gmail.com> - 2014-01-06 15:51 +1100
    Re: "More About Unicode in Python 2 and 3" Tim Chase <python.list@tim.thechases.com> - 2014-01-06 05:49 -0600
    Re: "More About Unicode in Python 2 and 3" Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-01-07 03:24 +1100
      Re: "More About Unicode in Python 2 and 3" Chris Angelico <rosuav@gmail.com> - 2014-01-07 03:30 +1100
    Re: "More About Unicode in Python 2 and 3" Serhiy Storchaka <storchaka@gmail.com> - 2014-01-06 22:20 +0200
    Re: "More About Unicode in Python 2 and 3" Serhiy Storchaka <storchaka@gmail.com> - 2014-01-06 22:21 +0200
    Re: "More About Unicode in Python 2 and 3" Tim Chase <python.list@tim.thechases.com> - 2014-01-06 14:42 -0600
    Re: "More About Unicode in Python 2 and 3" Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-01-06 20:47 +0000
    Re: "More About Unicode in Python 2 and 3" Chris Angelico <rosuav@gmail.com> - 2014-01-07 10:06 +1100

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