1. sudo super user do ROOT is higest user
2. man Pages
man ping : describe ping command hit ‘q‘ exit and back to command line
3. sudo tasksel: LAMP server
4.apt-get
sudo apt-get install apache2
remove
update
5.server
sudo /etc/init.t/apache2 start
stop
restart
6. top show process ,task manage PID CPU MEMORY
k idnumber kill the process
7. basic navigation
cd change directory
cd etc
cd /etc go to root first and find etc
cd ETC no such file and directory
ls show
时间: 2024-09-30 14:30:16