标签:dom nbsp lin python tps -- pytho UI imp
读取csv:https://zhuanlan.zhihu.com/p/26618330
删除某一列:
http://blog.sciencenet.cn/home.php?mod=space&uid=645086&do=blog&id=884388
import numpy as np import pandas as pd df = pd.DataFrame({"a":np.random.randn(4),"b":np.linspace(1,4,4),"c":["hp","es",9,1]}) print(df) print("del:") df2 = df.drop(‘a‘,axis=1) print(df2)
读取pdf:https://zhuanlan.zhihu.com/p/20910680
标签:dom nbsp lin python tps -- pytho UI imp
原文地址:http://www.cnblogs.com/kprac/p/7846712.html