Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live.

John Woods

Any fool can write code that a computer can understand. Good programmers write code that humans can understand.

Martin Fowler

If you think it's simple, then you have misunderstood the problem.

Bjarne Stroustrup

Most of you are familiar with the virtues of a programmer. There are three, of course: laziness, impatience, and hubris.

Larry Wall

Intelligence is the ability to avoid doing work, yet getting the work done.

Linus Torvalds

Adding manpower to a late software project makes it later.

Brook's Law

Demos for 2023

 
Year of the Rabbit Animation
CNY animation for the Year of the Rabbit

 
Valentine's Day SVG Heart Animation
Valentine's Day animated SVG

 
Easter Egg Line Game
VueJS Easter Egg game

 
Venn Diagram SVG
SVG of a Venn Diagram

 
PKCE Generator
PHP and JavaScript based PKCE Generator

 
JavaScript Tetris
Tetris written in vanilla JavaScript

 
The Chameleon Site
Using JavaScript to very gradually change site color Using JavaScript to very gradually change site

 
Oracle APEX Self-affirmations Mailing List app
A Registration Form and Update Form with Login

 
The Random Christmas Card
A LESS Christmas Card website with A.I generated content.

INFO
A collection of widgets and little programs I've compiled (and sometimes use) over the years. Some of it is obviously just for fun, and some of it can be used (and has been used) in various projects. Quite a few of them are Proofs of Concept. This is the stuff I get up to in my free time.

Please note that not all of them conform to accepted best practices. In fact, many of them don't. The key thing here is the idea behind, not so much the implementation.

I have made a point of indicating the technologies used (predominantly HTML, CSS and JavaScript) and the browsers I have tested the code on. If the code does not run on the browser indicated, check out the GitHub source; likely there is a branch within the repository that will work as advertised.
COMPLEXITY
Measures how many interconnected moving parts it took to produce this demo, and how complex these parts are.
Commercial or enterprise-level complexity.
Multiple moving parts, moderate complexity and properly abstracted.
Multiple moving parts with moderate complexity.
Multiple simple moving parts.
Student or hobbyist level. Minimal moving parts.
APPLICABILITY
Application in the real world.
Ubiquitious usage.
Widespread usage.
Useful functionality for general use cases.
Useful functionality for narrow use cases.
Theoretical only, or very simple functionality.