My vimrc

syntax on
set number
set autoindent
set nocompatible
set ruler
set shiftwidth=4
set softtabstop=4
set tabstop=4
set smartindent
set iskeyword=@,48-57,_,192-255
set cursorline
highlight CursorLine guibg=lightblue ctermbg=lightgray
highlight CursorLine term=none cterm=none
set wildmenu



call plug#begin('~/.vim/plugged')

Plug 'preservim/nerdtree'
Plug 'jistr/vim-nerdtree-tabs'

Plug 'morhetz/gruvbox'

Plug 'tpope/vim-commentary'

call plug#end()

colorscheme gruvbox
set background=dark    " Setting dark mode