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Re: Trouble with a string

by johngg (Abbot)
on Dec 11, 2012 at 23:14 UTC ( #1008421=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ cat zzz
    Line 1
    ...
    >Line 2<
    >Line 3<
    $
    

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[thezip]: What idiom should I use to determine that a directory is empty (for many directories)?
[thezip]: I suppose could check if readdir() returns other than '.' and '..', but that seems ugly.

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