将/etc/issue文件中的内容转换为大写后保存至/tmp/issue.out文件中 2.将当前系统登录用户的信息转换为大写后保存至/tmp/who.out文件中 3.一个linux用户给root发邮件,要求邮件标题为"help",邮件正文如下: Hello, I am 用户名,the system version is here,pleasehelp me to check it ,thanks! 操作系统版本信息 4.将/root/下文件列表,显示成一行,并文件名之间用空格隔开
1.用requests库和BeautifulSoup4库,爬取校园新闻列表的时间.标题.链接.来源 import requests from bs4 import BeautifulSoup a=requests.get('http://news.gzcc.cn/html/xiaoyuanxinwen/') a.encoding='utf-8' soup=BeautifulSoup(a.text,'html.parser') for xinwen in soup.select('li'): if
[Info @09:03:33.737] ====================================================================[Info @09:03:33.743] Team Foundation Server Administration Log[Info @09:03:33.748] Version : 11.0.61030.0[Info @09:03:33.748] DateTime : 05/24/2014 17:0