Thanks for reply but that is not what I need. I have a data.txt file which contains a flat list of all the files ,now I want to grep each and every file in this data.txt in a dir(and sub dir) and print those files and the corresponding lines that has case-mismatches.Can you or anyone pls give me any sample code or an algorithm and I can try to implement in perl

In reply to Re^4: Finding only names in a dir and searching for case issues by perl_mystery
in thread Finding only names in a dir and searching for case issues by perl_mystery

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