use warnings; # Great :) use strict; # Also great :) ... # Ok, so here you open the file for INPUT. Great :) open(my $fh, '<', $file) or die "Could not open file: $!"; ... # Ok, so here you show the line to the user, mutatis mutan +dis. print $line; ... # But where did you open the file for OUTPUT? # And where did you write the line (changed when applicable) to + the file? # This code is unnecessary. else { next; } }
In reply to Re: replace text
by muba
in thread replace text
by dawg31wh
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