摘要:        
#!/usr/bin/env python from socket import socket with socket() as s: s.bind(('',0)) print(s.getsockname()[1])    阅读全文
posted @ 2023-10-19 17:16
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单例: 应用: #!/bin/env python # -*- coding:utf-8 from typing import * import matplotlib.pyplot as plt from matplotlib.patches import Rectangle from random    阅读全文