file-persistence

TaskFlow is a console-based multi-threaded job processing engine built in pure Java. It reads tasks from a JSON file, distributes them across a configurable worker thread pool using the producer-consumer pattern, and updates task status in real time — all observable through a live dashboard.

A Python module for handling Charles Schwab API authentication with fresh token generation every time and automatic Google Cloud Storage integration.

Proyecto Final del Curso de Lógica y Representación I. Sistema de gestion de membresias para gimnasios en Python con persistencia en archivos, control de fechas con DateTime y estructuras optimizadas con NumPy.

Proyecto universitario | Java | Persistencia de datos (CSV) y Colecciones

Desktop telecom billing system built in C# that supports customer management, usage tracking, pricing plans (3G/4G/5G), and automated monthly bill generation.

The application is built using Object-Oriented Programming principles and includes file persistence through CSV logging. It also integrates a Data Science analytics engine to generate transaction reports and insights.

A feature-rich Java Swing Snake game with Normal and Endless modes, dynamic difficulty, custom graphics, persistent high scores, and clean object-oriented architecture.

Lightweight JSON database for TypeScript with schema validation, indexed search, and sorting. Zero dependencies. In-memory or file-persisted. Node.js & browser.

Java Swing desktop app: simplified subscription TV platform (admins/subscribers, search, reviews, favorites, file persistence)

Projeto educacional em Java para praticar contas, transações, exceções, POO e persistência em arquivo.

Java console app to create and manage daily reminders with file persistence - built to practise OOP and file I/O.

A C++ hospital emergency triage system featuring priority-based patient management, role-based access, crash-safe persistence, audit logging, treatment history, and queue reporting.

Projeto final da UC00619 - Java.

C++ CLI app for managing backyard chickens with real-time egg production tracking, cost analysis, and month-based data filtering.

A modern Java Swing desktop app for organizing daily life — Diary, Grocery, Tasks, Mood Tracker & Memories in a polished dark-themed interface

Terminal-based C++ social network with accounts, posts, comments, likes, friendships, direct messaging, groups, pages, and file-backed persistence.

C console application for software license management with file persistence.

Java-only console-based book bank management system with book/member CRUD, lending, returns, due dates, fines, search, statistics, and serialized file persistence.

Aplicação CLI modularizada que implementa a lógica do jogo da Forca. Integra sistema de autenticação (Login/Registro), persistência de dados em arquivos e validação lógica via Teoria de Conjuntos.

Practical work completed in Advanced Data Structures (EDA) as part of the Computer Systems Engineering course at IPCA.