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submitted 11 months ago by KingThrillgore@lemmy.ml to c/196@lemmy.blahaj.zone

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[–] InEnduringGrowStrong@sh.itjust.works 59 points 11 months ago (4 children)

I mean this would remove False and None from a list though.

[–] lugal@sopuli.xyz 38 points 11 months ago

Also 0 and empty strings

[–] bleistift2@feddit.de 31 points 11 months ago

And empty lists, tuples, dictionaries, sets, and strings

[–] joyjoy@lemm.ee 24 points 11 months ago* (last edited 11 months ago)

results = list(filter(None, results))

[–] LostXOR@kbin.social 4 points 11 months ago (1 children)

results = [result for result in results if result != None]

[–] naught@sh.itjust.works 22 points 11 months ago (1 children)

Should be is not None (:

[–] LostXOR@kbin.social 3 points 11 months ago (1 children)

You're right, though IIRC there's no functional difference when comparing to None (other than speed).

[–] AVincentInSpace@pawb.social 9 points 11 months ago

Yes there is. One invokes __ne__ on the left hand side, the other performs an identity comparison.