Section1 Preparation before installation

14 minutes50 seconds

Section2 virtualBox installation

08 minutes19 seconds

Section3 Virtual usage and basic configuration

28 minutes39 seconds

Section4 Linux operating mode and directory structure

13 minutes00 seconds

Section5 linux basic life

53 minutes36 seconds

Section6 linux regular

16 minutes27 seconds

Section7 Basic explanation of users and management of users and groups

20 minutes20 seconds

Section8 Experiment single mode to change root password

03 minutes13 seconds

Section9 System management commands

47 minutes17 seconds

Section10 System startup process

13 minutes04 seconds

Section11 Process and service management

28 minutes46 seconds

Section12 screen

01 minutes53 seconds

Section13 Process management

23 minutes38 seconds

Section14 top

18 minutes20 seconds

Section15 rpm and yum

20 minutes51 seconds

Section16 yum source configuration

02 minutes10 seconds

Section17 apt-get

03 minutes14 seconds

Section18 yum lamp

In calculation

Section19 rsync

33 minutes26 seconds

Section20 After class communication

In calculation