Novell LINUX ENTERPRISE SERVER 10 SP2 - INSTALLATION AND ADMINISTRATION Installation Manual page 449

22.1.8 Man Pages and Info Pages
For some GNU applications (such as tar), the man pages are no longer maintained. For
these commands, use the --help option to get a quick overview of the info pages,
which provide more in-depth instructions. info is GNU's hypertext system. Read an
introduction to this system by entering info info. Info pages can be viewed with
Emacs by entering emacs -f info or directly in a console with info. You can
also use tkinfo, xinfo, or the help system to view info pages.
22.1.9 Settings for GNU Emacs
GNU Emacs is a complex work environment. The following sections cover the confi-
guration files processed when GNU Emacs is started. More information is available at
http://www.gnu.org/software/emacs/.
On start-up, Emacs reads several files containing the settings of the user, system admin-
istrator, and distributor for customization or preconfiguration. The initialization file ~/
.emacs is installed to the home directories of the individual users from /etc/skel.
.emacs, in turn, reads the file /etc/skel/.gnu-emacs. To customize the program,
copy .gnu-emacs to the home directory (with cp /etc/skel/.gnu-emacs
~/.gnu-emacs) and make the desired settings there.
.gnu-emacs defines the file ~/.gnu-emacs-custom as custom-file. If users
make settings with the customize options in Emacs, the settings are saved to ~/
.gnu-emacs-custom.
With SUSE® Linux Enterprise, the emacs package installs the file site-start.el
in the directory /usr/share/emacs/site-lisp. The file site-start.el is
loaded before the initialization file ~/.emacs. Among other things, site-start
.el ensures that special configuration files distributed with Emacs add-on packages,
such as psgml, are loaded automatically. Configuration files of this type are located
in /usr/share/emacs/site-lisp, too, and always begin with suse-start-.
The local system administrator can specify systemwide settings in default.el.
More information about these files is available in the Emacs info file under Init File:
info:/emacs/InitFile. Information about how to disable loading these files (if
necessary) is also provided at this location.
Special System Features 431