鸟哥的Linux 经典的学习教程
Debian 参考手册
https://www.debian.org/doc/manuals/debian-reference/
archlinux wiki
reference/https://wiki.archlinux.org/index.php/Main_page_(%E7%AE%80%E4%BD%93%E4%B8%AD%E6%96%87)
LFS 中文手册
https://linux.cn/lfs/LFS-BOOK-7.7-systemd/index.html
在线翻译中的
https://github.com/LCTT/LFS-BOOK