Vim read mode

如果是修改系统配置文件,sudo后环境变量改变,不会加载用户配置。而只需要查看文件而非修改时,这个属性可以保证文件不会弄乱。修改自己的只读文件的情况几乎遇不到。
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titubery 2019-10-25 13:30:01 +08:00 committed by GitHub
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@ -6,3 +6,6 @@
" for test " for test
" let g:rainbow_active = 1 " let g:rainbow_active = 1
" vim read mode
" autocmd BufRead * let &l:modifiable = !&readonly