本书是由全国多名红帽架构师（RHCA）基于最新Linux系统共同编写的高质量Linux技术自学教程，极其适合用于Linux技术入门教程或讲课辅助教材，目前是国内最值得去读的Linux教材，也是最有价值的Linux实验手册。章节包括有：Chapter 0 Let's talk about learning methods and Red Hat systems.
Chapter 1 Deploying virtual environments installed linux system.
Chapter 2 novice Linux commands must master.
Chapter 3 pipe symbol, redirection and environment variable.
Chapter 4 Vim editor with Shell command script.
Chapter 5 user identity and file permissions.
Chapter 6 disk storage structure and division.
Chapter 7 Using LVM and RAID disk array technology.
Chapter 8 Iptables and Firewalld firewall.
Chapter 9 remote host using ssh service management.
Chapter 10. Using Apache service deployment static websites.
Chapter 11 Transferring files using Vsftpd.
Chapter 12. Samba or NFS file sharing.
Chapter 13 Using Bind provide domain name resolution services.
Chapter 14 Using DHCP dynamic management host address.
Chapter 15 using Postfix and Dovecot-premises messaging system
Chapter 16 Using Squid proxy cache deployment services.
Chapter 17 Using iSCSI network storage service deployment.
Chapter 18 Using MariaDB database management systems.
Chapter 19, PXE + Kickstart to deploy an unattended installation.
Chapter 20 LNMP use architecture to deploy dynamic web environment.
Interested in Linux have to add a collection of online learning website is https://www.linuxprobe.com/chapter-00.html
annex:
Linux introductory tutorial, https://www.linuxprobe.com/docs/LinuxProbe.pdf
Linux command Daquan: https://www.linuxcool.com/