Re^3: Finding only names in a dir and searching for case issues

Sounds like you're looking for functionality like this:

ls -1 | while read filename; do grep -ir "$filename" * | grep -v "$fil
+ename" ; done
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(However, this is not perl :)

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Re^4: Finding only names in a dir and searching for case issues by perl_mystery (Beadle) on Mar 17, 2011 at 08:47 UTC
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	[reply]