my @files = grep {!/^\./ && -f "$dir"."data2/$_" } readdir($dh);

A small point: If you're trying to filter out the . and .. directories from what you are reading from the directory handle, be aware that  !/^\./ will also filter out files named something like '.foo'. The idiomatic pattern to use here would be  !/^\.\.?$/ or maybe  m{ \A [.]{1,2} \z }xms instead.

Give a man a fish:  <%-(-(-(-<

In reply to Re: Am I on the right track? by AnomalousMonk
in thread Am I on the right track? by Pharazon

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