This is a simple flat file database which stores its data in a JSON file.

A schema-driven database that stores data as Markdown files. YAML front matter, SQL views, file watching, typed Rust codegen, and a CLI for humans and AI agents.

Bioskopku is a fast and efficient CLI-based cinema ticket booking system with real-time management and multi-role support. Inspired by modern cinemas, it features modular architecture, automated validation, and CSV-based storage, making it a lightweight yet powerful solution. 🚀

🛠️ A modular, zero-dependency vehicle rental application showcasing OOP and clean N-tier architecture. Engineered using a Spring Boot backend, a custom file-based .txt storage engine, custom sorting algorithms, and a dynamic ES6 JavaScript frontend.

PHP Local DB is a lightweight PHP library that provides a simple local database mechanism by storing data in encrypted files. It allows applications to persist structured data securely without relying on an external database server. The library supports common database-like operations, including insert, update, delete and select.

A C++ CLI application for managing baseball club players, rosters, performance statistics, and team assignments with dual role-based authentication and flat-file database storage.

A memory-safe, monolithic CLI hospital management system in C. Operates on a custom flat-file database engine with automated clinical routing and secure cryptographic credential obfuscation.

Interactive computer hardware learning platform with a dynamic PHP backend and a static HTML port for GitHub Pages. Modern Glassmorphism UI, PHP-based authentication, and built-in PSU & bottleneck calculators.