Removing backslashes from a string in Python

问题

How do I remove all the backslashes from a string in Python?

This is not working for me:

result = result.replace("\\", result)

Do I need to treat result as a raw string?

回答1:

Your code is saying to replace each instance of '\' with result. Have you tried changing it to result.replace("\\", "") ?

回答2:

Use decode('string_escape'), for example:

result = stringwithbackslashes.decode('string_escape')

string_escape : Produce a string that is suitable as string literal in Python source code

or just:

result.replace("\\", "") 

回答3:

result = result.replace("\\", "")

回答4:

If you are interested in seeing the component words that are being separated by the '\' character, use:

result.replace('\\', ' ')

来源：https://stackoverflow.com/questions/3160752/removing-backslashes-from-a-string-in-python