擅长:python、mysql、java
<blockquote>
<p>read the <strong>first</strong> file based on the above file path given?</p>
</blockquote>
<p>使用有效的<a href="https://docs.python.org/3/library/glob.html#glob.iglob" rel="nofollow noreferrer"><strong>^{<cd1>}</strong></a>(如果需要找到的第一个文件的名称/路径):</p>
<pre><code>import glob
path = '/host_server/master/images/set01a/env_basecolor_default_v001/basecolor_default.*.jpg'
it = glob.iglob(path)
first = next(it)
</code></pre>
<hr/>
<blockquote>
<p><code>glob.iglob()</code> - Return an iterator which yields the same values as
<code>glob()</code> without actually storing them all simultaneously.</p>
</blockquote>