Yes I know about the .vimrc . I did not know about the .exrc until you mentioned it. I googled it and it seems like the .exrc does the exact same thing as .vimrc . Is that correct?
I have a new laptop with Fedora 19 and that is the one that will not open directories unless I do :e . I have a desktop with Fedora 16 and an old laptop with Fedora 15. They all have identical .vimrc so I don't understand what the problem is.
set nocompatible
set autoindent
set smartindent
set tabstop=4
set shiftwidth=4
set expandtab
set showmatch
set vb t_vb=
set ruler
set nohls
set incsearch
set virtualedit=all
set number
set cmdheight=2
set background=dark
"set list
"This command uses unix mode
set ff=unix
"This command uses dos mode
"set ff=dos
Yes, .exrc is somewhat the same as .vimrc : In fact vim tries to be an improved vi and vi started as a graphical topping for an even older editor: ex . .exrc is the configuration file for this editor, which vi uses too (and therefore is also recognized by vim )
My suspicion is that your terminal setting is wrong. Which terminal emulator do you really use (xterm, eterm, kterm, dtterm, ...) and to what is displayed when you issue