Assuming you are on *nix, why would you not use find command along with awk: 
 ./foo.pm`find . -mtime 0  -print |  awk 'BEGIN{line=""};{line=line " 
+" $0};END {print line }'`

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Your code would have to remove "." and '..', but this is trivial.

In reply to Re: Trouble filtering files based on date by Illuminatus
in thread My filtered list is not being returned for cp by lomSpace

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