Quick .vimrc for golang

Like vim? Hate tabs, but are writing some golang, which insists on tabs? Here’s what I just updated my .vimrc to today:

set expandtab
set tabstop=4
set ruler
syntax on
if has('autocmd')
    filetype on
    if !exists("autocommands_loaded")
        let autocommands_loaded = 1
        autocmd FileType go setlocal noexpandtab
    endif
endif