arya

    <fb:user-agent includes="ie 6,ie 7">
      <script type="text/javascript">

      console.log = function(msg) {
        var el = document.createElement('div');
        $(el).text(msg);
        $('#debug_console').append(el);
      };
      </script>
      <style>

arya

/sbin/ifconfig | grep -Eo "10\.20\.[0-9]{1,3}\.[0-9]{1,3}" | grep -vE "^(255|127)" | sort | uniq | xargs -I{} resolveip {} | awk '{print $6}'  | grep -vE "(localhost)"

arya

# original
  def randomized
    order = self.dup
    result = []
    result << order.choice! until order.blank?
    result
  end  

# new
  def randomized(n = nil)