You might be interested in checking out Algorithm::Diff. There is a good post by that one guy that shows how to highlight differences in a file. You would probably want to read in each of the files and then split them on \n. You could then grep out lines containing only whitespace or comments. After that you could use Algorithm::Diff to highlight any differences for you.

vroom | Tim Vroom | vroom@blockstackers.com

In reply to Re: Compare2Files LinebyLine by vroom
in thread Compare2Files LinebyLine by thesundayman

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