擅长:python、mysql、java
<p>你很接近,这应该会给你一个匹配正则表达式的元组列表:</p>
<pre><code>res = '{{PakBusPort_somename} 11942 pakbus-port 1}\r\n{{Somename} 5436 CR800-series 2}'
p = re.compile('{(PakBusPort)_([^}]*)}')
m = p.findall( res )
print m
[('PakBusPort', 'somename')]
</code></pre>