Python-сообщество

em =u'\xd0\x9e\xd0\xb1\xd0\xbd\xd0\xbe\xd0\xb2\xd0\xbb\xd0\xb5\xd0\xbd\xd0\xb8\xd0\xb5 \xd0\xb0\xd1\x80\xd0\xb5\xd0\xbd\xd0\xb4\xd1\x8b<br><br>\xd0\x9e\xd0\xb1\xd0\xbd\xd0\xbe\xd0\xb2\xd0\xbb\xd0\xb5\xd0\xbd\xd0\xbe \xd0\xbe\xd0\xb1\xd1\x8a\xd0\xb5\xd0\xba\xd1\x82\xd0\xbe\xd0\xb2: 45<br>\xd0\x94\xd0\xb0\xd1\x82\xd0\xb0 \xd0\xbe\xd0\xb1\xd0\xbd\xd0\xbe\xd0\xb2\xd0\xbb\xd0\xb5\xd0\xbd\xd0\xb8\xd1\x8f: 14.05.2013 15:47:02<br><br>=============================================================<br>\xd0\xad\xd1\x82\xd0\xbe \xd0\xbf\xd0\xb8\xd1\x81\xd1\x8c\xd0\xbc\xd0\xbe \xd1\x81\xd0\xb3\xd0\xb5\xd0\xbd\xd0\xb5\xd1\x80\xd0\xb8\xd1\x80\xd0\xbe\xd0\xb2\xd0\xb0\xd0\xbd\xd0\xbe \xd0\xb0\xd0\xb2\xd1\x82\xd0\xbe\xd0\xbc\xd0\xb0\xd1\x82\xd0\xb8\xd1\x87\xd0\xb5\xd1\x81\xd0\xba\xd0\xb8 \xd0\xb8 \xd0\xbe\xd1\x82\xd0\xb2\xd0\xb5\xd1\x82\xd0\xb0 \xd0\xbd\xd0\xb5 \xd1\x82\xd1\x80\xd0\xb5\xd0\xb1\xd1\x83\xd0\xb5\xd1\x82.\r\n'

Ðбновление аÑендÑ<br><br>Ðбновлено обÑекÑов: 45<br>ÐаÑа обновлениÑ: 14.05.2013 15:47:02<br><br>=============================================================<br>ЭÑо пиÑÑмо ÑгенеÑиÑовано авÑомаÑиÑеÑки и оÑвеÑа не ÑÑебÑеÑ.

>>> em = u'\xd0\x9e\xd0\xb1\xd0\xbd\xd0\xbe\xd0\xb2\xd0\xbb\xd0\xb5\xd0\xbd\xd0\xb8\xd0\xb5 \xd0\xb0\xd1\x80\xd0\xb5\xd0\xbd\xd0\xb4\xd1\x8b<br><br>\xd0\x9e\xd0\xb1\xd0\xbd\xd0\xbe\xd0\xb2\xd0\xbb\xd0\xb5\xd0\xbd\xd0\xbe \xd0\xbe\xd0\xb1\xd1\x8a\xd0\xb5\xd0\xba\xd1\x82\xd0\xbe\xd0\xb2: 45<br>\xd0\x94\xd0\xb0\xd1\x82\xd0\xb0 \xd0\xbe\xd0\xb1\xd0\xbd\xd0\xbe\xd0\xb2\xd0\xbb\xd0\xb5\xd0\xbd\xd0\xb8\xd1\x8f: 14.05.2013 15:47:02<br><br>=============================================================<br>\xd0\xad\xd1\x82\xd0\xbe \xd0\xbf\xd0\xb8\xd1\x81\xd1\x8c\xd0\xbc\xd0\xbe \xd1\x81\xd0\xb3\xd0\xb5\xd0\xbd\xd0\xb5\xd1\x80\xd0\xb8\xd1\x80\xd0\xbe\xd0\xb2\xd0\xb0\xd0\xbd\xd0\xbe \xd0\xb0\xd0\xb2\xd1\x82\xd0\xbe\xd0\xbc\xd0\xb0\xd1\x82\xd0\xb8\xd1\x87\xd0\xb5\xd1\x81\xd0\xba\xd0\xb8 \xd0\xb8 \xd0\xbe\xd1\x82\xd0\xb2\xd0\xb5\xd1\x82\xd0\xb0 \xd0\xbd\xd0\xb5 \xd1\x82\xd1\x80\xd0\xb5\xd0\xb1\xd1\x83\xd0\xb5\xd1\x82.\r\n'
>>> 
>>> out = em.encode('latin1').decode('utf-8')
>>> print out
Обновление аренды<br><br>Обновлено объектов: 45<br>Дата обновления: 14.05.2013 15:47:02<br><br>=============================================================<br>Это письмо сгенерировано автоматически и ответа не требует.
>>>

>>> 'фывфыв'.decode('latin1')
u'\xd1\x84\xd1\x8b\xd0\xb2\xd1\x84\xd1\x8b\xd0\xb2'
>>> 'фывфыв'.decode('utf-8')
u'\u0444\u044b\u0432\u0444\u044b\u0432'

ActivePython 2.7.2.5 (ActiveState Software Inc.) based on Python 2.7.2 (default, Jun 24 2011, 12:21:10) [MSC v.1500 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> print 'фыв'.decode('latin1').__repr__()
u'\xe4\xeb\xa2'
>>>

Python 2.7.3 (default, Mar 13 2014, 11:03:55) 
[GCC 4.7.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> print 'фыв'.decode('latin1').__repr__()
u'\xd1\x84\xd1\x8b\xd0\xb2'
>>>

>>> print u'фыв'.encode('cp866').__repr__()
'\xe4\xeb\xa2'
>>> print u'фыв'.encode('utf-8').__repr__()
'\xd1\x84\xd1\x8b\xd0\xb2'
>>>

'фыв'.decode('latin1')

>>> print sys.stdin.encoding
cp866
>>> u'фыв'.encode(sys.stdin.encoding).decode('latin1')
u'\xe4\xeb\xa2'
>>>

>>> print sys.stdin.encoding
UTF-8
>>> u'фыв'.encode(sys.stdin.encoding).decode('latin1')
u'\xd1\x84\xd1\x8b\xd0\xb2'
>>> u'фыв'.encode(sys.stdin.encoding).decode('utf-8')
u'\u0444\u044b\u0432'
>>>

>>> '\xd1\x84'
'\xd1\x84'
>>> print '\xd1\x84'
ф
>>>

>>> u'\u0444'
u'\u0444'
>>> print u'\u0444'
ф
>>>

>>> u'\xd1\x84'.encode('latin1')
'\xd1\x84'
>>>

>>> u'ф'.encode('utf-8')
'\xd1\x84'
>>> u'\u0444'.encode('utf-8')
'\xd1\x84'
>>>

>>> print u'\xd1\x8b\xd0\xb2\xd0\xb0\xd1\x84\xd1\x8b\xd0\xb2'
ывафыв
>>> print u'\u00d1\u008b\u00d0\u00b2\u00d0\u00b0\u00d1\u0084\u00d1\u008b\u00d0\u00b2'
ывафыв

>>> 'xyz'.decode('latin1')
u'xyz'

>>> 'xyz'.decode('latin1')
u'xyz'