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Article #430Re: Wielowymiarowe sortowanie listy haszy
From: Marcin Mielżyński
Date: Fri, 09 Feb 2007 15:18
Date: Fri, 09 Feb 2007 15:18
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1195 bytes
Jaroslaw Zabiello wrote:
>
> items = items.sort_by do |item|
> item[:level1]
[item[:level1],item[:level2]]
> end
>
> Da się jakoś ten blok uzupełnić o sortowanie wewnatrzne wg kolejnego
> poziomu?
>
ale da się wydajniej (choć sort_by i tak robi swartzian transform)
lopex
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