StackOverFlow排错翻译 - Python字符串替换: How do I replace everything between two strings without replacing the strings? 原创连接: Python字符串替换 问题: Python:如何将两字符串之间的内容替换掉? I have this string(问题源码): str = ''' // DO NOT REPLACE ME // Anything might be here. Numbers…
数据转换 移除重复数据 import pandas as pd import numpy as np from pandas import Series data = pd.DataFrame( {'k1':['one']*3+['two']*4, 'k2':[1,1,2,3,3,4,4]}) data k1 k2 0 one 1 1 one 1 2 one 2 3 two 3 4 two 3 5 two 4 6 two 4 duplicated方法返回一个布尔型Series,表示各行是否是重复…