Create a custom mapping for frequenly used tasks. If you quit vim often, then create a mapping with few key strokes, e.g.

nnoremap <leader><leader> :xa<cr> 

If the <leader> is set to comma using let mapleader = "," then hitting the comma twice is a quick way of quitting vim and saving your changes. If you want to save one more key stroke when you are in insert mode, also create an insert mode mapping:

inoremap <leader><leader> <esc>:xa<cr> 

But beware, this might accidentally quite vim when you hit the <leader twice.

Create a custom mapping for frequenly used tasks. If you quit vim often, create a mapping with few key strokes, e.g.

nnoremap <leader><leader> :xa<cr> 

If the <leader> is set to comma using let mapleader = "," hitting comma twice is a quick way of quitting vim and saving your changes. If you want to save one more key stroke when you are in insert mode, also create a corresponding insert mode mapping:

inoremap <leader><leader> <esc>:xa<cr> 

But beware, this might accidentally quite vim when you hit the <leader twice.