擅长:python、mysql、java
<p>我个人将使用<code>re</code>模块作为子字符串搜索。在</p>
<pre class="lang-python prettyprint-override"><code>import re
for line in input_txt_file:
val = ''
val = re.search('SNS__GENERATED_EVENTS \(Event(.+?), DIR\)', line).group(1)
print(val)
</code></pre>