|No such thing as a small change|
Comparing and deletingby kidd (Curate)
|on Jul 03, 2002 at 23:30 UTC||Need Help??|
kidd has asked for the
wisdom of the Perl Monks concerning the following question:
I've got a script wich checks for certain e-mail wich I know doesnt exist anymore.
The problem its that Im using a foreach() loop(wich I think it can't be good).
I have my mail list file <email.txt> with all the emails each one in a new line:
But the emails in the text against Im comparing <messages.txt> has something like this:
What I want is to delete every line on "messages.txt" that has any mail on "email.txt"...
I been tryin to figure that out without any success...