在python2.7中删除字符串中的unicode \ u2026喜欢的字符

Question

我在python2.7中有一个这样的字符串， This is some \u03c0 text that has to be cleaned\u2026! it\u0027s annoying!我如何将其转换为此，This is some text that has to be cleaned! its annoying!

Answer 1

Python 2.x

>>> s

'This is some \\u03c0 text that has to be cleaned\\u2026! it\\u0027s annoying!'

>>> print(s.decode('unicode_escape').encode('ascii','ignore'))

This is some  text that has to be cleaned! it's annoying!

Python 3.x

>>> s = 'This is some \u03c0 text that has to be cleaned\u2026! it\u0027s annoying!'

>>> s.encode('ascii', 'ignore')

b"This is some  text that has to be cleaned! it's annoying!"