title: wget -O for non-existing save path?
body: <p>I can't <code>wget</code> while there is no path already to save. I mean, <code>wget</code> doens't work for the non-existing save paths. For e.g:</p>
  
  <pre><code>wget -O /path/to/image/new_image.jpg http://www.example.com/old_image.jpg
  </code></pre>
  
  <p>If <code>/path/to/image/</code> is not previously existed, it always returns:</p>
  
  <pre><code>No such file or directory
  </code></pre>
  
  <p>How can i make it work to automatically create the path and save?</p>