A web site that shows how to code CGI programs using
several different languages and technologies: PHP, Perl, Python,
A Perl project that implements a web site and
database access for storing and retrieving dances for a
dance organization. This project includes slides that explain
every module. You can also view the Perl source code.
CS 149 • Perl Programming • Spring 2015
SVG icons I created by hand in a text editor.
Includes some dynamic SVG icons generated at run time by PHP
PNG with SVG.
Android app that shows definitions for all square
dance calls levels C1–C4. Shows beginning and ending formations
with color diagrams. Shows authorship information. Has links to
square dance web sites.
CS 063 • Android Programming • Spring 2014
iPad app that shows the cover artwork from
my collection of Chevron and Shell road maps. Allows you to indicate
whether the cover scenes are locations you have visited or would like to visit.
CIS 37.6 • iPhone and Mac Programming • Spring 2014
iPhone and iPad app that lists all the square dance clubs
in California and Nevada. You can search by level and dance night. You
can also search by location using a map.
Various PHP projects I wrote for teaching the PHP class at Mission
College and other occasions.
Fall 2014 • Spring 2015 • Fall 2015
occasions, mostly just for fun.