[Introduction to beginners, easy to understand] Learn Linux in one week

• Chapter1 Overview
• 1-1 Course content introduction
• 1-2 Linux application areas
• 1-3 Overview
• 1-4 Linux and Unix
• Chapter2 Install vmware and centos
• 2-1 vmware15.5 installation
• 2-2 CentOS7.6 installation
• Chapter3 Use of vmware
• 3-1 Three ways to connect to the Internet
• 3-2 Virtual machine cloning
• 3-3 Virtual machine snapshot
• 3-4 Virtual machine migration and deletion
• 3-5 vmtools
• Chapter4 Linux directory structure and remote login
• 4-1 Directory structure introduction
• 4-2 Directory structure explanation
• 4-3 Remote login
• 4-4 remote file transfer
• Chapter5 vi vim editor
• 5-1 vi vim quick start
• 5-2 vi vim shortcut keys
• 5-3 vi vim content sorting
• Chapter6 Shut down, restart and log off
• 6-1 Shut down and restart
• 6-2 Login and logout
• Chapter7 User Management
• 7-1 User Management
• 7-2 User management 2
• 7-3 User management 3
• 7-4 User management 4
• Chapter8 Run level and password retrieval
• 8-1 runlevel
• 8-2 Retrieve password
• 8-3 Help command
• Chapter9 File directory directive
• 9-1 File directory command 1
• 9-2 File directory command 2
• 9-3 File Directory Command 3
• 9-4 File directory command 4
• 9-5 File directory command 5
• 9-6 File directory command 6
• Chapter10 Find instructions
• 10-1 time date command
• 10-2 Find command 1
• 10-3 Find command 2
• Chapter11 unzip
• 11-1 Compression and decompression
• 11-2 Compression and decompression 2
• 11-3 Summary of practical instructions
• Chapter12 Group
• 12-1 Introduction to linux group
• 12-2 owner
• 12-3 Group
• 12-4 Modify the group
• Chapter13 rwx permissions
• 13-1 rwx permissions
• 13-2 Permission description case
• 13-3 Modify permissions
• 13-4 Modify owner and group
• 13-5 Permission management application examples
• 13-6 Permission management application example 2
• 13-7 Permission management application example 3
• 13-8 Permission management application example 4
• Chapter14 crond
• 14-1 crond quick start
• 14-2 crond time rules
• 14-3 crond application examples
• Chapter15 at task scheduling mechanism
• 15-1 at task scheduling mechanism
• 15-2 at task scheduling example
• 15-3 Summary of task scheduling
• Chapter16 disk partition
• 16-1 Disk partitioning mechanism
• 16-2 Add disk application instance
• 16-3 Disk usage query
• 16-4 disk utility instructions
• 16-5 Summary of disk partition mounting
• Chapter17 Network Configuration
• 17-1 NAT network schematic diagram
• 17-2 Network configuration instructions
• 17-3 Network configuration example
• 17-4 Hostname and hosts mapping
• 17-5 Network configuration summary
• Chapter18 process
• 18-1 Basic introduction to the process
• 18-2 ps command details
• 18-3 parent-child process
• 18-4 Terminate process
• 18-5 pstree command
• Chapter19 Service management
• 19-1 Service Management-1
• 19-2 Service Management-2
• 19-3 Service Management-3
• 19-4 Service Management-4
• 19-5 Service Management-5
• Chapter20 dynamic monitoring system
• 20-1 Dynamic monitoring system-1
• 20-2 Dynamic monitoring system-2
• 20-3 Monitor network status
• 20-4 Summary of process management
• Chapter21 rpm management
• 21-1 rpm management-1
• 21-2 rpm management-2
• 21-3 yum
• 21-4 Summary of software package management
• Chapter22 Installation configuration
• 22-1 Install and configure JDK8
• 22-2 Install and configure tomcat8
• 22-3 Install and configure ieda
• 22-4 Install and configure mysql
• 22-5 summary
• Chapter23 shell programming
• 23-1 Quick Start with Shell Programming
• 23-2 shell variables
• 23-3 Set environment variables
• 23-4 Positional parameter variable
• 23-5 Predefined variables
• Chapter24 Operators, branch statements, judgment statements
• 24-1 operator
• 24-2 Conditional judgment
• 24-3 Single branch and multiple branches
• 24-4 case statement
• 24-5 for loop
• 24-6 while loop
• Chapter25 function
• 25-1 read gets input
• 25-2 System function
• 25-3 Custom function
• Chapter26 database backup
• 26-1 Custom function
• 26-2 Back up database regularly
• 26-3 Regular backup of database 2
• 26-4 Sorting out shell programming notes
• Chapter27 ubuntu
• 27-1 ubuntu installation
• 27-2 ubuntu Chinese support
• 27-3 ubuntu's root
• 27-4 hello python
• 27-5 APT principle mechanism diagram
• 27-6 APT update sources and instances
• 27-7 Ubuntu remote login and cluster
• 27-8 Python customization review
• Chapter28 centos8
• 28-1 centos8 installation and introduction
• 28-2 Log introduction and examples
• 28-3 Log service schematic diagram
• 28-4 Log service configuration file
• 28-5 Custom log service
• 28-6 Introduction to log rotation
• 28-7 Custom log rotation
• 28-8 Log rotation mechanism
• 28-9 memory log
• 28-10 Log management notes sorting
• Chapter29 custom linux
• 29-1 Customize your own linux01
• 29-2 Customize your own linux2
• 29-3 Customize your own linux3
• 29-4 Benefits of reading linux kernel source code
• 29-5 Tips for reading linux kernel source code
• 29-6 Kernel source code reading and main
• 29-7 Kernel upgrade
• 29-8 Introduction to backup and recovery
• 29-9 Data backup dump
• 29-10 data recoveryrestore
• 29-11 Data backup and recovery sorting
• 29-12 webmin installation and configuration
• 29-13 webmin function demonstration
• Chapter30 bt pagoda
• 30-1 bt pagoda introduction and installation
• 30-2 bt pagoda application examples
• 30-3 Summary of visual management
• 30-4 Count visits and connections
• 30-5 Retrieve mysql root password
• 30-6 Visit ranking and tcpdump
• 30-7 System permission division
• 30-8 System permission division 2
• 30-9 Permissions questions
• 30-10 Detailed explanation of centos7 startup process
• 30-11 io read and write monitoring
• 30-12 Count the number of files and lines
• 30-13 Unattended backup directory
• 30-14 Linux system optimization strategies