title: Exception Handling in Ruby - call begin if it goes to rescue
body: <p>I have a simple exception handling block</p>
  
  <pre><code>begin
      &lt;connect to network and make a request&gt;
  rescue
      &lt;comes here if it didnt connect / whatever other error&gt;
  end
  </code></pre>
  
  <p>I want to modify it such that if it comes to rescue - it goes to begin again. Give 5 tries . If still not connecting - come out of the block</p>