替换python中的特殊字符串

尝试使用替换方法。

>>> # The 'r' prefix indicates it is a raw string
>>> string = r"b'\n" 
>>> print(string.replace(r"b'\n'", ""))
>>> 
>>> # It will replace the pattern you wanted to a empty string

希望这可以帮助

参考：

• https://docs.python.org/3/library/stdtypes.html#str.replace
• https://docs.python.org/3/library/stdtypes.html#text-sequence-type-str