擅长:python、mysql、java
<p>你可以这样改写电话:</p>
<pre><code>resources_to_update = os.environ["RESOURCES_TO_UPDATE"]
os.system("rsync delete exclude .svn -avz /home/app/resources/%s /home/elc/app/omap3/%s/resources" % (resources_to_update, resources_to_update))
</code></pre>
<p>或2.7+</p>
^{pr2}$