Emacs: correct the "here" snippet for sh-mode
Emacs: correct the "here" snippet for sh-mode

Either "realpath" or "readlink -f" (not sure why I wrote "realpath
-f"). Use "realpath" to make sure it's from coreutils.

zmwangx/dotfiles,zmwangx/dotfiles,zmwangx/dotfiles,zmwangx/dotfiles,zmwangx/dotfiles