add shortcut buffer pick

nvim/.config/nvim/init.vim

@@ -65,7 +65,7 @@ set termguicolors
 nnoremap <C-n> :NvimTreeToggle<CR>
 nnoremap <leader>r :NvimTreeRefresh<CR>
 nnoremap <leader>n :NvimTreeFindFile<CR>
-
+nnoremap <silent> <C-s>    :BufferPick<CR>
 lua require('init')
 " Allow saving of files as sudo when I forgot to start vim using sudo.
 cmap w!! w !sudo tee > /dev/null %

nvim/.config/nvim/lua/init.lua

@@ -14,4 +14,4 @@ require("which-key").setup {
 
 }
 
-
+require'nvim-web-devicons'.get_icons()