Ответ 1
:h statusline
показывает каждый бит справки.
В моем .vimrc
" Status Line {
set laststatus=2 " always show statusbar
set statusline=
set statusline+=%-10.3n\ " buffer number
set statusline+=%f\ " filename
set statusline+=%h%m%r%w " status flags
set statusline+=\[%{strlen(&ft)?&ft:'none'}] " file type
set statusline+=%= " right align remainder
set statusline+=0x%-8B " character value
set statusline+=%-14(%l,%c%V%) " line, character
set statusline+=%<%P " file position
"}