恢复文件关闭之前光标的位置

刚才翻看了Vim的全局配置/etc/vim/vimrc，里面有被注释的这么几行：

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" Uncomment the following to have Vim jump to the last position when " reopening a file "if has("autocmd") " au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif "endif