IT and Security

System Health Monitor

Written with Windows Powershell, this small application allows the user to run a script from the Powershell console, which will execute the script in a WPF-powered GUI. The program will display basic system info to allow the user to judge if it is running at optimum level. There is an auto-run feature that automates for the user at a specified time, generates a log file of the recorded details, and allows the user to send the file via email through a specified SMTP server address.
Download here

User Profile Backup

Written in Python, this program allows the user to run an automated backup procedure to backup the active user's profile on a Windows operating system. The program runs and scans all internal, secondary hard drives, any connected external drives, and then selects the best target destination based on available space. It creates a new directory with the user's name, date, and generates a log file of the backup process for each instance run.
Download here

Math and Science

PrimeTime++

Written in C++, this console application combines three math programs into one. The user has the options to enter a number, list all of the prime numbers up to the number of their choosing. You also have the choice to calculate a number as a prime factor and display all of its divisors on screen. Lastly, the user can list all Sophie Germain primes based on the chosen number that the user inputs.
Download here

OpenGL Light Casting

Written in C with OpenGL, two different light source types are placed in a scene and rotated around a torus in 3D space. The lighting uses a basic phong reflection model and the torus has specular, diffuse, and ambient materials attached to the object and renders the effects from two different angles, within two separate output windows. The light sources rotate around multiple X and Y positions and the controls are provided in a full GLUI control panel at runtime.
Download here

Data Visualization

Written in MATLAB, this demo provides the user with sample data to display 2D/3D visualizations for plots, FFT analysis, electromagnetic waves, statistical analysis, custom filtering options, and real-time data processing. Alternatively, the program provides import/export functionality should the user wish to test their own data with interactive 3D manipulation options within a GUI control panel.
Download here

Games

Zork-Python RPG

Written in Python, this console application is my recreated version of the classic 1977 text-based adventure, Zork I. While my version does adhere to the original exploratory format of Zork, I've added RPG elements with turn-based combat in a horror-themed setting. The protagonist stumbles upon a haunted mansion that inhabits an evil curse that is in need of liberation. The player explores the mansion, solves puzzles, gathers artifacts, while fending off terrifying enemies along the way. If you're a classic Zork fan, you may enjoy this supernatural twist that I've created.
Download here

Tetris-C Application

Written in C, this Tetris-style game allows the user to play the classic block-dropping game with Tetrominoes. I built this program using a procedural programming approach in the Dev C++ compiler utilizing ascii values as a console application. This was my first Tetris game that I built so while not perfect, I carefully considered the implementation of this program and it is fully functional and behaves very much like the regular game. Reference the 'ReadMe' file for more details, and if you would like to learn how I created this program in much deeper detail, you can read my technical document here.
Download here

Chutes and Ladders

Written in JavaScript, this is my Chutes and Ladders game that allows multiple people to play a game of Chutes and Ladders online as individual players, or one player versus an automated CPU, or just AI vs AI. The JavaScript portion of this program handles all of the game logic, player and board setup, music toggle button, competitive AI settings, fast play mode, and sleek animation effects. This application is fully responsive so you can also play it as an online mobile app.
Download here

Web Development

REGEX Validation Form

Written in JavaScript, this validation form uses regular expressions to match character combinations in strings and pattern operations across all browsers. A single REGEX pattern significantly reduces verbose 'if' conditions for much more fluid development. Since JavaScript primarily functions on the client side, the user can receive immediate feedback without having to wait for a server response. If you would like to learn how I created this program in much deeper detail, you can read my technical document here.
Download here

Improved Spam Filter

Written in Perl, this is my Spam Filter improved and extended for better error handling, edge-case handling, improved probability calculation, consistent hash access, improved sorting and stop words filtering. Tested and working on Common Gateway Interface (CGI) server. If you would like to learn how I initially created this program in much deeper detail, you can read my technical document here.
Download here

Website IP Scanner

Written in Node.js, this IP scanner runs on any website and retrieves the visitors IP address via WebRTC. Once this is gathered, the program logs the IP data, then cross-checks with multiple APIs for geolocation, VPN and proxy detection. The program then sends an email along with custom SMS notifications of visitors info, and stores the logs for future analysis. I've provided a hidden file for environment variables along with a ReadMe file for instructions on how to setup the scanner on your website. Tested on port 3000 and ready for production.
Download here

Advanced Search Bar

Written in JavaScript, this is my advanced search bar with built-in voice recognition and Wikipedia search API integration. The program utilizes modern CSS and JavaScript callbacks for sleek, modern animations and appearances, shadow and glow effects for enhanced UI/UX feedback, auto-complete functionality, toggle effects between light and dark themes with helpful iconography. As noted in the ReadMe document, Firefox does not support Speech and Wikipedia APIs, but I have tested this on Chrome, Edge, Opera, and Safari browsers, and it's ready to go live.
Download here

Bootstrap Store Demo

Written using the Bootstrap framework, this integrated web app streamlines HTML, CSS, and JavaScript to deliver a mobile friendly user experience as a fully-responsive web page. This web app acts as a basic store demo for sorting Chevrolet cars by models, types, and performance where the data is provided by a JSON file which I have also included. The sleek animations are implemented by simple greensock tween libraries. If you would like to learn how I created this program in greater detail, you can read my technical document here.
Download here

CSS3 Checkbox Demo

Written with CSS3, this simple interactive demo provides an easy to understand, non-programming approach to create multiple checkboxes with sleek animations as a fully-responsive web page. The code is easily customizable for any online form that you may wish to make more slick. If you would like to learn how I created this program in greater detail, you can read my technical document here.
Download here

CSS3 Fade-in Load Page

Written with CSS3, this lightweight interactive demo provides an easy to understand, non-programming approach to animate multiple container elements with sleek animations as a fully-responsive web page. The code is easily customizable for any online webpage that you wish to make more slick.
Download here

PHP Contact Form

Written primarily with PHP, this is one of my contact pages that I wrote for my previous website. Like all basic contact forms, the HTML sets up a simple form, and the PHP communicates on the back end to send the message from the sender to the recipient. I've included a JavaScript validator provided by JavaScript-Coder.com so you don't have to take the time to write your own. Reference the 'Read Me' document for instructions.
Download here

Machine Learning

Pathfinder Navigator

Written in Java, this program is intended to work with robotics and AI to navigate grids, mazes, and terrains. In game development, pathfinding is used to enable non-player characters (NPCs) to navigate around obstacles or move towards a target. This code is also very useful for computer networks with data flow optimization and resource allocation problems.
Download here

PSk-D Tree Search

Written in Java, a Partitioned Space k-Dimensional (PSKD) tree search is used for queries like nearest neighbors, range searchs, or clustering in multi-dimensional spaces. PSKD searches introduces optimized splitting mechanisms which can handle scenarios where the data is unevenly distributed or requires more flexible space partitioning. This code can also be used for clustering and classification with machine learning and optimizing searches for Computer Vision.
Download here

Finance and Lifestyle

Python Expense Tracker

Written in Python, this personal expense tracker allows you to store information by date, category, amount, and description. It utilizes SQLite to store information in an expense database file and I've optimized it to run as an online webpage so I've also included the HTML files. It requires virtualenv and flask with Python to run properly. Tested on localhost 5000 and ready for production. Reference the ReadMe file for instructions.
Download here