python - how to add unicode literal to a variable?
<p>I've seen some examples like this:</p>

<pre><code>for name in os.listdir(u'somedir') :
</code></pre>

<p>my problem is that I'm getting the somedir as a variable, so how can I append the 'u' literal?</p>

<p>something like</p>

<pre><code>for name in ops.listdir(u+somedir)
</code></pre>

<p>?</p>
