1.1.1 The Evolution of Linux System.mp4+ 1.1.2 Let Linux Take Flight – System Installation.mp4+ 1.2.1 “Everything is a file” in Linux.mp4+ 1.2.2 Be a Linux system master - file management.mp4+ 1.2.3 Make file management more efficient - directory management.mp4+ 1.3.1 View file content from character garbled words.mp4+ 1.3.2 Use the ancient artifact vim - text content editing.mp4+ 1.4.1 Tutorial case - recharge from members to talk about Linux users.mp4+ 1.4.2 Explore Linux System Account - User Management.mp4+ 1.4.3 Make user management more flexible - user group management.mp4+ 1.5.1 Tutorial case - from the Shangfang sword to talk about linux permissions.mp4+ 1.5.2 Locking Down Linux Resources - Basic Permission Management.mp4+ 1.5.3 Explore Linux Resource Management - Advanced Permission Management.mp4+ 2.1.1 Talk about the Linux network from WeChat chat.mp4+ 2.1.2 Magical network card profile - basic network configuration.mp4+ 2.1.3 Efficiently Managing Linux Systems - Network Remote Management.mp4+ 2.2.1 Linux Software Management from the Perspective of RPM Packages.mp4+ 2.2.2 Cracking the Software Dependency Puzzle：Source Code Software Installation.mp4+ 2.2.3 Exploring Linux Software Online Installation - Repository Management.mp4+ 2.3.1 Guided Learning Case – Discussing Linux Disks from the Perspective of Data Storage.mp4+ 2.3.2 Exploring the Linux File System - Disk Partition Management.mp4+ 2.3.3 Improved disk read and write performance - Logical volume management.mp4+ 2.4.1 Guidance Case - Linux Security from the Perspective of Ransomware.mp4+ 2.4.2 Making Firewall Configuration More Efficient - Firewall Configuration.mp4+ 2.4.3 Adding Seals to System Resources - SELinux Configuration.mp4+ 3.1.1 Guided Learning Case – Powerful Regular Expressions.mp4+ 3.1.2 Let shell metacharacters handle text-regex applications.mp4+ 3.2.1 Guided Case – Talking About the Shell Interpreter Through Translation.mp4+ 3.2.2 Mastering Data Calculation in Shell – Variables and Operators.mp4+ 3.2.3 Shell Script Voyage – Flow Control.mp4+ 3.3.1 Functions give new vitality to shell scripts.mp4+ 3.3.2 Advanced Shell Scripting – Comprehensive File Management.mp4+ 4.1.1 Guided Learning Case - From Website to Web Server.mp4+ 4.1.2 Powerful Open-Source Web Server – Apache Installation and Configuration.mp4+ 4.1.3 Lightweight Web Server - Nginx Installation and Configuration.mp4+ 4.2.1 From Spreadsheets to Database Systems.mp4+ 4.2.2 Find a Cozy Home for MySQL – Installing and Managing MySQL.mp4+ 4.2.3 Data Management First Try - MySQL Database Usage.mp4+ 4.3.1 Tutorial case - Talking about domain name resolution from the access URL.mp4+ 4.3.2 Secure and efficient DNS server - bind installation and application.mp4+ 4.4.1 Guided Learning Case – Reflections Triggered by an Email.mp4+ 4.4.2 Email Sending Tool - Postfix Installation and Configuration.mp4+ 5.1.1 Guided Learning Case – Discussing Docker from Common Virtual Machine Issues.mp4+ 5.1.2 Container Headliner - Docker Installation and Initialization.mp4+ 5.1.3 Lightweight Standalone Software Package – Docker Image Management.mp4+ 5.2.1 Open the Docker treasure chest.mp4+ 5.2.2 Touching the Outside World - Docker Network Management.mp4+ 5.2.3 Never-Lost Data – Docker Volume Management.mp4+