Better jQuery selector
<p>Let me be clear this line of code works right now. I just feel like its written stupid. Do you know a cleaner way to write this:</p>

<pre><code> $('#'+this.wrapper.id+' .nub').foo();
</code></pre>

<p>I ran the answers through jspref.com and here are the results:
<a href="http://jsperf.com/jquery-selector-context-test" rel="nofollow">http://jsperf.com/jquery-selector-context-test</a></p>

<p>Looks like <code>.find</code> is the winner. Atleast in chrome.</p>
