diff --git a/private_dot_config/nvim/init.vim b/private_dot_config/nvim/init.vim
index d5438e3..1836b3d 100644
--- a/private_dot_config/nvim/init.vim
+++ b/private_dot_config/nvim/init.vim
@@ -6,11 +6,36 @@ Plug 'ledger/vim-ledger'
 Plug 'scrooloose/nerdtree'
 Plug 'vim-airline/vim-airline'
 Plug 'tpope/vim-fugitive'
+
+" CoC LSP/Intellisense
+Plug 'neoclide/coc.nvim', {'branch': 'release'}
+
 " Rust"
 Plug 'rust-lang/rust.vim'
 Plug 'racer-rust/vim-racer'
 Plug 'neoclide/coc-rls'
-" Plug 'ycm-core/YouCompleteMe'
 call plug#end()
 
 map <C-c> :NERDTreeToggle<CR>
+
+" General
+set t_Co=256
+set showmatch
+set hlsearch
+set incsearch
+set spell spelllang=en_gb
+set spelllang=en_gb
+
+" CoC Highlighting
+autocmd FileType json syntax match Comment +\/\/.\+$+
+
+" use <tab> for trigger completion and navigate to the next complete item
+function! s:check_back_space() abort
+  let col = col('.') - 1
+  return !col || getline('.')[col - 1]  =~ '\s'
+endfunction
+
+inoremap <silent><expr> <Tab>
+      \ pumvisible() ? "\<C-n>" :
+      \ <SID>check_back_space() ? "\<Tab>" :
+      \ coc#refresh()