title: Help Refreshing Yahoo's OAuth Access Token in Ruby
body: <p>I'm at the point of involuntary hair loss while trying to refresh the Yahoo OAuth access token in Ruby.</p>
  
  <p>Using the OmniAuth and OAuth gems, I'm able to get an access token from Yahoo, however it expires in one hour.</p>
  
  <p>I'm following the Yahoo instructions to <a href="http://developer.yahoo.com/oauth/guide/oauth-refreshaccesstoken.html" rel="nofollow">refresh an expired token</a>, and am consistently returned a 401.</p>
  
  <p>If someone could show me how to refresh the access token using the OAuth gem, I'd be <strong>greatly</strong> appreciative.</p>