笔记

import socket server_socket = socket.socket(socket.AF_I…

import json class DeviceConfigManager: _deviceConfig = …

import sys print(__name__) if __name__ == ‘__main__’: p…

# expression for item in iterable if condition # list推导…

# 本质是迭代器 # 可以迭代, 节省内存 def generator(): try: yield [i fo…

import os import asyncio import aiohttp import aiofiles…

“””Module providing a function printing python version.…

import time import threading from concurrent.futures im…

读文件 import pandas as pd df = pd.read_excel(‘data.xlsx’)…

import asyncio import threading # 传入name参数: async def h…