title: ini file - Refer variable from another ini file
body: <p>How can I parse variable from another ini file?</p>
  
  <p>In following example, I'd like to parse <code>var_a</code> from <i><code>original_configuration.ini</code></i> and use it at <i><code>new_configuration.ini</code></i></p>
  
  <p><i>original_configuration.ini</i>:</p>
  
  <pre><code>[Section A]
  
  var_a = "foo"
  
  var_b = "bar"
  </code></pre>
  
  <p><i>new_configuration.ini</i>:</p>
  
  <pre><code>[Section B]
  
  var_c = "lorem"
  
  var_d = {value of var_a in original_configuration.ini}
  </code></pre>