03 2022 档案
摘要：import mysql.connectordb_config = { 'host': 'xxxx', 'user': 'xxx', 'password': 'xxx', 'port': '3306', 'database': 'xxxx'}# 创建一个数据库连接conn = mysql.conne
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摘要：import logging# logging.debug('today-1')# logging.info('today-2')# logging.warning('today-3')# logging.error('today-4')# logging.critical('today-5')#
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摘要：import configparsercf = configparser.ConfigParser()cf.read('case.config', encoding='utf-8')# 读取配置文件res1 = cf.get('MODE', 'mode')print(res1)# 读取配置文件res
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摘要：代码： import unittestfrom ddt import ddt,data,unpacktest_data = [[1,3],[4,5]]test_data1 = [[1,3], [6,7]]test_data2 = [{"name":"haha", "pwd":"123"}, {"na
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摘要：from openpyxl import load_workbookclass ReadExcel: def __init__(self, wb_name, sheet_name): self.wb = load_workbook(wb_name) self.sheet = self.wb[shee
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摘要：from openpyxl import load_workbook#1 打开Excel，返回工作簿wb = load_workbook("test_excel01.xlsx")#2 定位表单， 返回表单对象sheet = wb['test']#3 定位单元格res = sheet.cell(1,
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摘要：class GetData: Cookie = "xiao"print(GetData.Cookie)setattr(GetData, 'Cookie', "da")print(getattr(GetData, 'Cookie'))print(hasattr(GetData, 'Cookie'))d
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摘要：1. 基础类 class MathMethod: def __init__(self,a,b): self.a = a self.b = b def add(self): return self.a + self.b def sub(self): return self.a - self.b def
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摘要：class MathMethod: def __init__(self,a,b): self.a = a self.b = b def add(self): print("我是父类的", self.a + self.b) def sub(self): print( self.a - self.b)c
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摘要：class BoyFriend: # 类属性 height = 175 weight = 120 money = "500万" def __init__(self, name, age): self.name = name self.age = age # 类函数 def cooking(self,
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摘要：import ostry: os.rmdir('aaa')except Exception as e: print(e)try: os.rmdir('aaa')except Exception as e: print(e) raisefinally: print('last')try: os.rmd
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摘要：import numpy as nparray1 = np.array([1,2,3,4])print(array1)array2 = np.array((1,2,3,4))print(array2)array3 = np.array([[1,2,3,4], [5,6,7,8]])print(arr
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摘要：# 遍历当前目录下所有文件 def read_file(path): if os.path.isdir(path): file_dirs = os.listdir(path) for file_dir in file_dirs: if os.path.isdir(os.path.join(path,
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