good excerise on it's own, but also note that File::Find::Rule is a use-existing-code approach: 
my @all_files = File::Find::Rule->file()->maxdepth(1)->in($dir);
# or
my @matching_files = File::Find::Rule->grep( qr/foo/ )->file()->maxdep
+th(1)->in($dir);

[download]

In reply to Re: How to read from STDIN? by davidrw
in thread How to read from STDIN? by that one guy

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