Configure the Cuda C environment of VIM/Emacs for non-root users

Cuda C extends the C language, the subject or the C language syntax, so a simple method is to create ~ /. Add the vimrc file to the file:

AU bufnewfile, bufread *. Cu set Ft = C

To move the tab key with four spaces instead of eight, you can ~ /. Continue to join in vimrc:

Set
Tabstop = 4

Show row number:

Set nu

Emacs can be implemented by adding a M. El file and including the following lisp commands.

(  Setq  Auto  -  Mode  -  Alist  (  Append  '("\. Cu $". c ++-mode) Auto-mode-alist )) 

But I have not tried this method.