title: Why is my Datatables search function requiring at least two characters even i don't want it?
body: <p>I am having a strange problem. My datatables search requires at least two characters. How can i remove this threshold? This is the only thing i changed.</p>
  
  <pre><code>$('.table1').DataTable({
          "aLengthMenu": [[2, 5, 7, -1], [2, 5, 7, "All"]],
          "iDisplayLength": 2
      });
  </code></pre>