Java

I've been playing with Java for some time and have some stuff which you may find useful. The latest (and best so far?) of these is a utility I've called pdm.

PDM - Physical Data Modeller

A utility for creating data models of tables in an Oracle database. Check out the latest version.

Mars - a work in progress

A Civilization-type game on the Colonisation of Mars. I am now re-writing this as MarsDirect:

MarsDirect

A game based around the proposed approach of the same name for landing manned mission on Mars.

JSP Tutorial

We couldn't find much documentation on how to use JDeveloper to create the sort of applications we wanted, so we wrote our own.

We needed a simple wiki that worked with Oracle's application server, using single sign-on and storing the text in the database. We couldn't find one suitable so we built our own. I've included the scripts needed to create the database objects and the jsp source code for you to play with.

JPG on the Fly

How write a jsp page that will display a dynamically created jpg image.

HTML Tables from Java Recordsets

A class that creates an html table from any recordset.