在python2.7中删除字符串中的unicode \u2026之类的字符
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时间：2020-08-18 19:48:24 来源:igfitidea点击:
Removing unicode \u2026 like characters in a string in python2.7
提问by Sandeep Raju Prabhakar
I have a string in python2.7 like this,
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!
How do i convert it to this,
我如何将其转换为这个，
This is some text that has to be cleaned! its annoying!
采纳答案by Burhan Khalid
Python 2.x
蟒蛇 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
蟒蛇 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!"
