擅长:python、mysql、java
<p>一网打尽的解决方案是在程序顶部添加以下内容:</p>
<pre><code>import warnings
warnings.simplefilter("ignore", DeprecationWarning)
</code></pre>
<p>基本上,这会阻止显示任何不推荐警告。在</p>
<p>以下是一些了解警告的链接。希望这有帮助!在</p>
<p><a href="https://docs.python.org/2.7/library/warnings.html" rel="nofollow noreferrer">https://docs.python.org/2.7/library/warnings.html</a></p>
<p><a href="https://www.idiotinside.com/2016/12/17/python-warnings-framework/" rel="nofollow noreferrer">https://www.idiotinside.com/2016/12/17/python-warnings-framework/</a></p>