Assuming the blank lines are just carriage returns - the following should work:
#!/usr/bin/perl -w
use strict;
open (IN,"blah.file")||die ("Failed to open file blah.file\n$!");
open (OUT,"blah.file.nospace")||die("Failed to open file blah.file.out
+ for writing\n$!");
my $count=0;
while (<IN>) {
chomp $_;
if ($_=~m/^$/g) {
$count++;
} else {
print OUT "$_\n";
}
}
close IN;
close OUT;
print 'Deleted '."$count".' blank lines'."\n";
exit (0);
If you think you may have white spaces on your empty line - then you can change the line that reads:
if ($_=~m/^$/g) {
to read:
if ($_=~m/^\s*$/g) {
Hope this helps :)
game(Wookie,opponent) eq 'Wookie' ? undef $problem : remove_limbs(arms,opponent);
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