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Re: spilt question

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On 05/16/2013 11:00 AM, loial wrote:
> I want to split a string so that I always return everything BEFORE the LAST underscore
>
> HELLO_xxxxxxxx.lst         # should return HELLO
> HELLO_GOODBYE_xxxxxxxx.ls  # should return HELLO_GOODBYE
>
> I have tried with rsplit but cannot get it to work.
>
> Any help appreciated
>

The rsplit() method was a good idea; it will work.  So exactly what did 
you try and what about it did not work.  How are you stuck going from 
your partial answer to a complete one?

While you're at it, you need to consider at least two more cases

HELLO.txt                    #should return ""
HELLO_and_____goodbye        #should return "HELLO_and____"

-- 
DaveA

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spilt question loial <jldunn2000@gmail.com> - 2013-05-16 08:00 -0700
  Re: spilt question Walter Hurry <walterhurry@lavabit.com> - 2013-05-16 15:10 +0000
  Re: spilt question Fábio Santos <fabiosantosart@gmail.com> - 2013-05-16 16:14 +0100
  Re: spilt question Chris Angelico <rosuav@gmail.com> - 2013-05-17 01:15 +1000
  Re: spilt question Dave Angel <davea@davea.name> - 2013-05-16 11:20 -0400
  Re: spilt question Tim Chase <python.list@tim.thechases.com> - 2013-05-16 10:23 -0500
  Re: spilt question Ned Batchelder <ned@nedbatchelder.com> - 2013-05-16 11:22 -0400
  Re: spilt question Dave Angel <davea@davea.name> - 2013-05-16 11:32 -0400

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