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Clearing lines in a file based on an array containing the linesby rycher (Acolyte) |
on Apr 22, 2009 at 20:16 UTC ( [id://759395]=perlquestion: print w/replies, xml ) | Need Help?? |
rycher has asked for the wisdom of the Perl Monks concerning the following question:
Hello all,
I'm trying to simplify my subroutine that is supposed to open an (LDIF)text file, read in its contents into an array then print to a new file while excluding the lines that exist in another array. I can currently accomplish this with just the word I want to exclude, but of course this leads to bloated code because I have to continuously open and close the file on each removal. Here is what I have so far:
I would like to combine all of them into one open/close. I've tried a nested for-loop that incremented with no luck. Any help would be appreciated.
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