updates

fish/functions/fish_user_key_bindings.fish

@@ -2,15 +2,12 @@ function fish_user_key_bindings
   for mode in insert default visual
         bind -M $mode \cf forward-char
   end
-  bind --preset _ beginning-of-line
   bind -M insert \ew __fzf_reverse_isearch
   bind -M insert \eo '__fzf_cd --hidden'
   bind -M insert \eF __fzf_find_file
   bind -M insert \ef __fzf_open
 end
 
-fzf_key_bindings
-
 function ll --description 'List contents of directory using long format'
     ls -lha $argv
 end