On Fri, 23 Aug 2013 17:06:41 +0100
jet speed <speedj...@googlemail.com> wrote:
> my @check = (fc3/23, fc10/1, fc3/14, fc12/12);
my @check = qw( fc3/23 fc10/1 fc3/14 fc12/12 );
>
> my $f2 = 'out.txt';
> for my $element(@check) {
> open my $fh2, '<', $f2 or die "could not open $f2: $!";
> while (my $line = <$fh2>) {
> chomp $line;
# put the for loop inside the while
open my $fh2, '<', $f2 or die "could not open $f2: $!";
while (my $line = <$fh2>) {
chomp $line;
for my $element(@check) {
if( $line =~ /^\Q$element\E\s/ ){
print "$line \n";
last;
}
}
}
--
Don't stop where the ink does.
Shawn
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