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Re^2: Books to master Perl, LAMP and web development

by xyzzy (Pilgrim)
on Apr 08, 2010 at 15:28 UTC ( #833541=note: print w/replies, xml ) Need Help??

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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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