From: Stuart Clarke <stuart.clarke1986@...>
Date: 2010-01-09T04:02:59+09:00
Subject: Re: Setting recursion depth

Thats for this, will give it a try

Fleck Jean-Julien wrote:
> Hello,
> 
>> def get_non_empty_dir_to_depth(n)
>> �search_to_depth(n+1).collect{|f| File.dirname(f)}.uniq
>> end
> 
> Well, in fact, there is a much simpler way that does get empty 
> directories:
> 
> def get_dir_to_depth(n)
>   search_to_depth(n).select {|f| File.directory?(f)}
> end
> 
> Cheers,

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