Apache is a widely used Web server. As a consequence, there are many Web sites offering support and help for it in different levels of quality. In any case, the starting point for any research about Apache and its possibilities should be http://httpd.apache.org/docs-2.0/.
Additionally, the RPM package apache2-doc
contains the Apache manual for local installation and reference.
For some SUSE-specific configuration hints, the file
/usr/share/doc/packages/apache2 contains a quick
reference.
The RPM package apache2-example-pages holds some
example pages for Apache that show information about the Web server.
More information about external Apache modules from Section 46.5.3, “External Modules” is available at the following locations:
More information about using mod_cgi (see
Section 46.5.1.2, “Common Gateway Interface: mod_cgi
”) and CGI programming is
available at the following locations:
If you experience difficulties specific to Apache in SUSE Linux, take a look at the SUSE Support Database at http://portal.suse.com/sdb/en/index.html.
The history of Apache is provided at http://httpd.apache.org/ABOUT_APACHE.html. This page also explains why the server is called Apache.
Information about upgrading from version 1.3 to 2.0 is available at http://httpd.apache.org/docs-2.0/en/upgrading.html.