Python + Cyrillic?

Question

Python + Cyrillic?

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Situation: there is a console application written in Python (version 2.7). During the work the application should display the (reading not necessary, I do not know if it is important) the data to the console, including the text in Russian. The problem

def __str__(self): return "%s |(%s)|" % (self.name, self.id)

here self.name — a string, which can be Russian characters.

Without any conversions at all — there is a bug:

UnicodeEncodeError: 'ascii' codec can't encode characters in position 0-4: ordinal not in range(128)

If you replace the code to:

def __str__(self): return "%s |(%s)|" % (repr(self.name.encode("UTF-8")), self.id)

the exclusion does not crashes, but the console are not displayed Cyrillic characters and their byte representation.

Example:

'\\xd0\\x95\\xd0\\xbb\\xd0\\xb5\\xd0\\xbd\\xd0\\xb0 S.' |(157927927)|

Instead of:

Elena S.

How to solve this problem? Latin is no problem, the same code outputs is not a byte representation, and the normal Latin characters.

That way you can read about this?

asked Mar 21, 2019 by Karde | 4 views

4 Answers

shsmad · Answer 1 · 2019-03-23T05:16:27+0000

#!/usr/bin/env python # -*- coding: utf-8 -*- class Foo(object): def __init__(self, name): self.name = name def __str__(self): return 'str: %s' % self.name def __unicode__(self): return 'uni: %s' % self.name.decode('utf-8') def __repr__(self): return 'repr: %s' % self.name a = 'Elena's' b = Foo(a) print(str(b)) print(unicode(b)) print(repr(b))

\r
Outputs:
\r

str: Elena S
uni: Elena S
repr: Elena S
\r

artifex · Answer 2 · 2019-03-23T05:16:27+0000

Dear author !
I've been thinking it!
until I read your article
versin python 2
-*- coding: utf-8 -*-
word="word"
print 'word'
alas, he did not support modules language support !

but my problem was that while working with eclipse mars all the words output by the program, he frantically showed manifested as a the error and given number of code memory cells storing this incomprehensible to the interpreter object .
helped that!
sudo apt-get install python 3
and of course the change of compiler python 2 to a later version !

Norkotik · Answer 3 · 2019-03-23T05:16:27+0000

Suddenly someone come in handy - to pyton2 did not swear you need at the beginning of class to register

@python_2_unicode_compatible class AuthorModel(models.Model):

Python + Cyrillic?

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