Probably the vim pages describe this better.
Running Ubuntu with Vim and all the extra scripts.
Had to edit /etc/vim/vimrc
” Uncomment the following to have Vim load indentation rules and plugins
” according to the detected filetype.
filetype plugin indent on
The effect of this can be seen by typing
Now we can autocomplete/omnicomplete using ctrl-x+ctrl-o, this speeds up exploration quite a bit.