摘要: #程序1: 实现简单的shell sed替换功能 import sys,os old_file = open('test.txt','r',encoding='utf-8') new_file = open('test_bak.txt','w',encoding='utf-8') old_line 阅读全文
posted @ 2018-08-10 09:07 Dashuang 阅读(181) 评论(0) 推荐(0) 编辑