Simple Vim configuration with no plugins

.vimrc

"Vim configuration file

" Enable moouse support
set mouse=a

" Enable syntax
syntax on

" Enable line numbers
set number

" highlight current line
set cursorline
:highlight Cursorline cterm=bold ctermbg=black

" Enable highlight search pattern
set hlsearch

" Enable smartcase search sensitivity
set ignorecase
set smartcase

" Indentation using spaces
" tabstop: width of tab charachter
" softtabstop: fine tune the amount of whitespce to added
" shiftwidth: when on use space instead of tab
" textwidth: text wrap width
" autoindent: autoindent in new line

"set tabstop=4
"set softtabstop=4
"set shiftwidth=4
"set textwidth=79
"set expandtab
"set autoindent

" Show the matching part of pairs [] {} and ()
"set showmatch

" remove trailing white spaces from Python files
autocmd BufWritePre *.py :%s/\s\+$//e

" Enable color themes
if !has('gui_running')
        set t_Co=256
endif

"Enable true colors support
"set termguicolors
" Vim colorscheme
colorscheme desert