Subject: Re: How the other half live
From: Liam Quin <liam@xxxxxx>
Date: Mon, 17 Nov 2008 16:14:59 -0500
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On Mon, Nov 17, 2008 at 08:53:31PM -0000, Michael Kay wrote:
> I quite like the fact that this generalizes.
>
> $vSeq[index-of($vSeq,.)[$i]]
>
> produces a list of the (distinct) values in $vseq that have at least $i
> occurrences.
I'm tempted to prefer something with count(), for clarity,
but Dimitre's solution certainly does have the brevity
part down well :-)
Liam
--
Liam Quin, W3C XML Activity Lead, http://www.w3.org/People/Quin/
http://www.holoweb.net/~liam/ * http://www.fromoldbooks.org/
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