Programming

Engineering case studies

Browse published projects with runnable demos, embeds, and syntax-highlighted code.

All Chart.js Dashboard Drag & Drop API E-Commerce Go JavaScript Node.js Open-Meteo API PHP Python REST API Ruby Vercel Functions npm: qrcode vercel-php

Node.js Vercel Functions JavaScript REST API

Todo List API

A task manager with full CRUD backed by a real REST API — add, complete, and delete tasks with every action hitting the server.

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Node.js Vercel Functions JavaScript

URL Shortener

Turns a long URL into a short code and 302-redirects visitors — generation, redirect, and click stats all live in one backend.

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Node.js Vercel Functions JavaScript

Markdown Notes

A notes app where Markdown is rendered to HTML entirely on the server by a hand-written parser — no client-side library.

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