Well, it's probably closer to: 

my $count = do {
  if ($row[0]) {
    $row[0];
  } else {
    0
  }
};

[download]
but that's less readable to the uninitiated than what you have. :-P

In reply to Re^2: Help understanding a single line of perl: my $count = $row[0] ? $row[0] : 0; by Tanktalus
in thread Help understanding a single line of perl: my $count = $row[0] ? $row[0] : 0; by kdmurphy001

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