Best way to make a list unique?
Eric Pederson
whereU at now.com
Sun Mar 6 06:57:28 EST 2005
I have
>>> listA=[1,2,3,4,5,4,3,4,3,2,1]
and I want a list of only the unique members.
This seems inefficient, but works fine over my small sample lists:
>>> listA=[a for a in set(listA)]
Is there a more efficient approach for cases where listA is large?
Eric Pederson
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domainNot="@something.com"
domainIs=domainNot.replace("s","z")
ePrefix="".join([chr(ord(x)+1) for x in "do"])
mailMeAt=ePrefix+domainIs
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