http://www.perlmonks.org?node_id=1031254


in reply to Re^5: ignore duplicates and show unique values between 2 text files
in thread ignore duplicates and show unique values between 2 text files

Not the cleanest problem statements, to be sure. I still want to know why the OP cares that the records contain multiple 'columns'.

I tried communicating the code issue via private msg when I spotted it, but you appear to be ignoring me.


#11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.