擅长:python、mysql、java
<p><s>使用<code>re.MULLTILINE</code>,您应该在行上进行匹配…</s></p>
<pre><code>>>> regex = re.compile("guys.*",re.DOTALL|re.MULTILINE)
>>> regex.findall(stri)
['guys.\nHow are you doing?\nI hope you have sweet dreams tonight.']
</code></pre>
<p>/编辑:正如martjin指出的,我对多行的看法是错误的</p>
<pre><code>>>> regex = re.compile("guys.*",re.DOTALL)
>>> regex.findall(stri)
['guys.\nHow are you doing?\nI hope you have sweet dreams tonight.']
</code></pre>