擅长:python、mysql、java
<p>我会看一看pickle包,它与python一起提供,因此不需要安装任何新的包。
这允许您将dict保存到文件中,并在其他脚本中使用</p>
<pre><code># Save a dictionary into a pickle file.
import pickle
favorite_color = {"lion": "yellow", "kitty": "red"}
pickle.dump(favorite_color, open("save.p", "wb"))
# Load the dictionary back from the pickle file.
favorite_color = pickle.load(open("save.p", "rb"))
# favorite_color is now {"lion": "yellow", "kitty": "red"}
</code></pre>
<p><a href="https://wiki.python.org/moin/UsingPickle" rel="nofollow noreferrer">https://wiki.python.org/moin/UsingPickle</a></p>