擅长:python、mysql、java
<p>我的2c使用<a href="https://docs.python.org/3/library/glob.html" rel="nofollow noreferrer">^{<cd1>}</a>、<a href="https://docs.python.org/3/library/re.html#re.sub" rel="nofollow noreferrer">^{<cd2>}</a>和<a href="https://docs.python.org/3/library/os.html#os.rename" rel="nofollow noreferrer">^{<cd3>}</a>:</p>
<pre><code>import glob, os, re
for fn in glob.glob('C:\\somedir\\*'):
new_fn = re.sub(" ", "_")
os.rename(fn, new_fn)
</code></pre>