update configs

vim/vimrc

@@ -1,10 +1,14 @@
 call plug#begin('~/.vim/plugged')
 
-Plug 'artur-shaik/vim-javacomplete2'
+"Plug 'artur-shaik/vim-javacomplete2'
 "Plug 'apalmer1377/factorus'
-Plug 'junegunn/fzf.vim'
+"Plug 'junegunn/fzf.vim'
 "Plug 'dense-analysis/ale'
 
+Plug 'neoclide/coc.nvim', {'branch': 'release'}
+Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
+Plug 'junegunn/fzf.vim'
+
 call plug#end()
 
 " javacomplete2
@@ -25,6 +29,8 @@ set ts=4 sw=4
 set relativenumber number 
 set nohlsearch
 set splitbelow splitright
+set visualbell
+set noerrorbells
 
 nnoremap <C-h> <C-w>h
 nnoremap <C-j> <C-w>j