Replace Several Items

Fredrik Lundh fredrik at
Thu Aug 14 00:31:00 CEST 2008

Wojtek Walczak wrote:

>> suggested exercise: benchmark re.sub with literal replacement, re.sub 
>> with callback (lambda m: ""), repeated replace, and repeated use of the form
>>      if ch in my_string:
>>           my_string = my_string.replace(ch, "")
>> on representative data.
> I don't have to, I can anticipate the results.

Chances are that you're wrong.


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