Welcome
# Welcome to Jack Barker's Digital Space
I'm a Business Analyst and Developer based in Melbourne, Australia, passionate about bridging the gap between business requirements and technical solutions. This site showcases my work, shares technical insights, and documents my journey in software development and technology.
Blog
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Converting a spreadsheet into an interactive tree diagram
A quick solution using D3.js
Portfolio
Explore my portfolio of technical projects:
Python Tic-Tac-Toe with Flask & AI
Full-stack web application with Flask, SQLAlchemy persistence, and AI opponents using Strategy Pattern design
Raspberry Pi Photo Booth
Complete DIY hardware/software project with custom electronics, Python automation, and 8-part tutorial series
WhereTheTruck.At
Full-stack web platform and iPhone app for locating gourmet food trucks across Australia