vim config with programming tab

.vimrc

syntax on

set t_Co=256
"colorscheme SerialExperimentsLain
"https://github.com/nanotech/jellybeans.vim
colorscheme jellybeans

filetype plugin indent on
" show existing tab with 4 spaces width
set tabstop=4
" when indenting with '>', use 4 spaces width
set shiftwidth=4
" On pressing tab, insert 4 spaces
set expandtab

set hlsearch
hi Search guibg=Yellow guifg=Black ctermbg=Yellow ctermfg=Black