Rob Dixon wrote:
After these changes, the loop looks like this
while (<IN>){
chomp;
my @line=split(/\t/);
if ($line[3] == -1) {
print OUT "$_\n";
}
}
You can make it much simpler than that:
while ( <IN> ) {
print OUT if /\t-1$/;
}
John
--
Any intelligent fool can make things bigger and
more complex... It takes a touch of genius -
and a lot of courage to move in the opposite
direction. -- Albert Einstein
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