regex function driving me nuts

Prasad, Ramit ramit.prasad at jpmorgan.com
Tue Oct 23 16:29:10 EDT 2012


MartinD wrote:
> Hi,
> 
> I'm new to Python.
> Does someone has an idea what's wrong.  I tried everything. The only regex that is tested is the last one in a
> whole list of regex in keywords.txt
> Thanks!
> Martin
> 
> 
> ########
> def checkKeywords( str, lstKeywords ):
> 
> 	for regex in lstKeywords:
> 		match = re.search(regex, str,re.IGNORECASE)
> 		# If-statement after search() tests if it succeeded
> 		if match:
> 			print match.group() ##just debugging
> 			return match.group() ## 'found!
> 
> 	return
> 
> #########
> 
> keywords1 = [line for line in open('keywords1.txt')]
> resultKeywords1 = checkKeywords("string_to_test",keywords1)
> print resultKeywords1
> 

Hi Martin,
It is always helpful to provide python version, operating system version, full error message,
and input/expected output for the code. Now I can tell you are using Python 2.x but 
without having any clue what is in keywords1.txt it is impossible to figure out
what the problem might be. Other than using regular expressions that is. :)

Ramit Prasad


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