1- show line numbers
(setq-default display-line-numbers t)2- no backup files
(setq-default make-backup-files nil本文共 166 字，大约阅读时间需要 1 分钟。
1- show line numbers
(setq-default display-line-numbers t)2- no backup files
(setq-default make-backup-files nil转载于:https://www.cnblogs.com/otfsenter/p/9413795.html