Feb 26, 2012 · The string.replace() is deprecated on python 3.x. What is the new way of doing this?

Nov 18, 2012 · Strings in Python are immutable, so you cannot change them in place. Check out the documentation of str.replace: Return a copy of the string with all occurrences of substring old …

Mar 3, 2015 · Python Replace \\ with \ [duplicate] Asked 14 years, 9 months ago Modified 3 years, 7 months ago Viewed 201k times

How do I search and replace text in a file using Python 3? Here is my code:

118 In order to replace text using regular expression use the re.sub function: sub (pattern, repl, string [, count, flags]) It will replace non-everlaping instances of pattern by the text passed as string.

When you say "replace the old content that's in the file with the new content", you need to read in and transform the current contents data = file.read(). You don't mean "blindly overwrite it without needing …

string.replace(" ", "_") I had this problem a while ago and I wrote code to replace characters in a string. I have to start remembering to check the python documentation because they've got built in functions …

I am using a line replace function posted previously to replace the line which uses Python's string.replace(pattern, sub). The regular expression that I'm using works for instance in vim but …

For anyone else arriving here from Google search on how to do a string replacement on all columns (for example, if one has multiple columns like the OP's 'range' column): Pandas has a built in replace …

Is there a quick way in Python to replace strings but, instead of starting from the beginning as replace does, starting from the end? For example: >>> def rreplace (old, new, occurrence) &...