How secure APEX Listener running on Tomcat using HTTP server and mod_jk on Ubuntu 10.04.
Here is how you can export applications from 10G XE using APEXExport command-line utility.
Simple way to display pictures stored outside Oracle XE in an html region.
Bash script to mount XE WebDAV folder to server file.
How to install APEX 4.0 with Tomcat and APEX Listener as backends in Ubuntu.