Course content introduction
20 minutes36 secondsApplication areas
05 minutes03 secondsOverview
16 minutes36 secondsLinux and Unix
18 minutes08 secondsvmware15.5 installation
17 minutes35 secondsCentOS7.6 installation
35 minutes14 secondsThree ways to connect to the Internet
16 minutes00 secondsVirtual machine cloning
09 minutes12 secondsVirtual machine snapshot
09 minutes14 secondsVirtual machine migration and deletion
06 minutes46 secondsvmtools
20 minutes37 secondsDirectory structure introduction
07 minutes48 secondsDetailed directory structure
18 minutes42 secondsRemote login
15 minutes28 secondsremote file transfer
13 minutes57 secondsvi vim quick start
08 minutes30 secondsvi vim shortcut keys
19 minutes07 secondsvi vim content sorting
06 minutes01 secondsShut down and restart
07 minutes52 secondsLogin and logout
08 minutes39 secondsUser Management(1)
15 minutes24 secondsUser Management(2)
05 minutes21 secondsUser management(3)
18 minutes44 secondsUser management(4)
08 minutes36 secondsrunlevel
12 minutes01 secondsRetrieve root password
08 minutes21 secondsHelp command
08 minutes45 secondsFile Directory Command(1)
15 minutes25 secondsFile Directory Command(2)
07 minutes31 secondsFile Directory Command(3)
12 minutes41 secondsFile Directory Command(4)
14 minutes02 secondsFile Directory Command(5)
24 minutes19 secondsFile Directory Command(6)
10 minutes06 secondstime date command
07 minutes49 secondsFind command(1)
13 minutes32 secondsFind command(2)
08 minutes21 secondsCompression and decompression(1)
11 minutes17 secondsCompression and decompression(2)
09 minutes57 secondsSummary of practical instructions
04 minutes56 secondsIntroduction to linux group
07 minutes34 secondsowner
04 minutes02 secondsGroup
08 minutes54 secondsModify the group
04 minutes13 secondsrwx permissions
15 minutes44 secondsPermission description case
06 minutes47 secondsModify permissions
09 minutes31 secondsModify owner and group
09 minutes13 secondsPermission management application examples (1)
21 minutes55 secondsPermission management application examples (2)
17 minutes42 secondsPermission management application examples (3)
09 minutes49 secondsPermission management application examples (4)
14 minutes32 secondscrond quick start
11 minutes00 secondscrond time rules
05 minutes04 secondscrond application examples
14 minutes53 secondsat task scheduling mechanism
12 minutes35 secondsat task scheduling example
10 minutes07 secondsSummary of task scheduling
09 minutes48 secondsDisk partitioning mechanism
16 minutes03 secondsAdd disk application instance
23 minutes00 secondsDisk status query
07 minutes56 secondsdisk utility instructions
07 minutes22 secondsSummary of disk partition mounting
10 minutes28 secondsNAT network schematic diagram
13 minutes40 secondsNetwork configuration instructions
07 minutes14 secondsNetwork configuration example
12 minutes09 secondsHostname and hosts mapping
22 minutes06 secondsNetwork configuration summary
09 minutes41 secondsBasic introduction to the process
06 minutes21 secondsDetailed explanation of ps command
10 minutes20 secondsparent-child process
08 minutes19 secondsTerminate process
16 minutes13 secondspstree command
04 minutes09 secondsService Management(1)
13 minutes40 secondsService Management(2)
06 minutes29 secondsService Management(3)
06 minutes39 secondsService Management(4)
21 minutes59 secondsService Management(5)
07 minutes55 secondsDynamic monitoring system(1)
09 minutes47 secondsDynamic monitoring system(2)
07 minutes59 secondsMonitor network status
16 minutes12 secondsSummary of process management
11 minutes00 secondsrpm management(1)
08 minutes11 secondsrpm management(2)
07 minutes34 secondsyum
06 minutes46 secondsSummary of software package management
03 minutes13 secondsInstall and configure JDK8
12 minutes43 secondsInstall and configure tomcat8
07 minutes15 secondsInstall and configure idea2020
07 minutes02 secondsInstall and configure mysql5.7
15 minutes13 secondssummary
02 minutes12 secondsQuick Start with Shell Programming
11 minutes40 secondsshell variables
12 minutes47 secondsSet environment variables
09 minutes40 secondsPositional parameter variable
05 minutes26 secondsPredefined variables
04 minutes07 secondsoperator
11 minutes55 secondsConditional judgment
12 minutes50 secondssingle branch multiple branches
04 minutes18 secondscase statement
04 minutes56 secondsfor loop
12 minutes10 secondswhile loop
04 minutes25 secondsread gets input
05 minutes18 secondsSystem function
04 minutes09 secondsCustom function
05 minutes19 secondsBack up database regularly (1)
07 minutes22 secondsBack up database regularly(2)
25 minutes25 secondsSorting out shell programming notes
03 minutes42 secondsubuntu installation
09 minutes30 secondsubuntu Chinese support
02 minutes43 secondsubuntu's root
04 minutes10 secondshello python
01 minutes41 secondsAPT principle mechanism diagram
09 minutes43 secondsAPT update sources and instances
12 minutes27 secondsUbuntu remote login and cluster
19 minutes23 secondsPython customization review
04 minutes57 secondscentos8 installation and introduction
16 minutes12 secondsLog introduction and examples
08 minutes50 secondsLog service schematic diagram
04 minutes29 secondsLog service configuration file
11 minutes09 secondsCustom log service
05 minutes23 secondsIntroduction to log rotation
11 minutes17 secondsCustom log rotation
06 minutes35 secondsLog rotation mechanism
03 minutes09 secondsmemory log
03 minutes25 secondsLog management notes sorting
05 minutes57 secondsCustomize your own Linux(1)
09 minutes04 secondsCustomize your own Linux(2)
26 minutes31 secondsCustomize your own Linux(3)
03 minutes19 secondsBenefits of reading Linux kernel source code
04 minutes56 secondsTips for reading Linux kernel source code
04 minutes53 secondsKernel source code reading and main
13 minutes18 secondsKernel upgrade
14 minutes40 secondsIntroduction to backup and recovery
08 minutes50 secondsData backup dump
11 minutes44 secondsdata recoveryrestore
12 minutes37 secondsData backup and recovery sorting
04 minutes04 secondswebmin installation and configuration
11 minutes12 secondswebmin function demonstration
07 minutes44 secondsbt pagoda introduction and installation
05 minutes40 secondsbt pagoda application examples
09 minutes09 secondsSummary of visual management
02 minutes25 secondsCount visits and connections
14 minutes00 secondsRetrieve Mysql root password
05 minutes55 secondsVisit ranking and tcpdump
08 minutes44 secondsSystem permission division(1)
17 minutes45 secondsSystem permission division (2)
05 minutes32 secondsPermission thinking questions (interesting)
15 minutes06 secondsDetailed explanation of CentOS7 startup process
12 minutes00 secondsio read and write monitoring
10 minutes54 secondsCount the number of files and lines
12 minutes14 secondsUnattended backup directory
09 minutes43 secondsLinux system optimization strategies
23 minutes55 secondsOil seller and old scalper
06 minutes08 seconds