擅长:python、mysql、java
<p>使用<a href="https://docs.python.org/3/library/urllib.parse.html#urllib.parse.urlparse" rel="nofollow noreferrer">^{<cd1>}</a>并隔离主机名:</p>
<pre><code>from urllib.parse import urlparse
urlparse('https://www.mcdonalds.com/us/en-us.html').hostname
# 'www.mcdonalds.com'
</code></pre>