超简单的一段shell代码,查看电脑属性,删除无效安装包,查看天气。FYI
#!/bin/bash echo -e ' ' echo "Hello,`whoami`" echo "-----------------------------------------------------------------------" echo "Now time is:`date`" #wheather info if [ -e "101020100.html" ];then rm -f 101020100.html wget http://www.weather.com.cn/data/cityinfo/101020100.html -q else wget http://www.weather.com.cn/data/cityinfo/101020100.html -q fi var=$(cat 101020100.html) #echo "天气信息:" $var echo $var | awk -F '"' '{print $6 " " $14 " ~ " $18 " " $22 " [ " $34 " ] "}' echo "-----------------------------------------------------------------------" echo -e ' ' echo "-----------------------------------------------------------------------" echo -e "The PC Info:" uname -a echo "-----------------------------------------------------------------------" echo -e ' ' echo "-----------------------------------------------------------------------" echo 'Shall you clean trash?' echo "Please input (y )" read char if [ $char == 'y' ];then #delete useless install package sudo apt-get autoclean sudo apt-get clean sudo apt-get autoremove else echo "You selected no" fi echo "-----------------------------------------------------------------------" echo "Press anykey to exit..."