擅长:python、mysql、java
<pre><code>import re
with open('file', 'r') as f:
content = f.read()
matches = re.findall(r'PATTERN1(.*?)PATTERN2', content, re.MULTILINE|re.DOTALL)
for match in matches:
for line in match.split('\n'):
columns = line.split()
if columns:
print(columns[0])
</code></pre>