Instant REST, GraphQL and Websockets APIs for MongoDB

ONAM (Object Nested Access Management) is a lightweight ORM & Persistence API for Sqlite. ONAM4Android is designed to work seamlessly with android projects for ORM and data persistence.

Tourism Android App

The following application demonstrate the use of Room library which is part of Jetpack. According to the documentation "The Room persistence library provides an abstraction layer over SQLite to allow for more robust database access while harnessing the full power of SQLite."

A JavaFX Banking Application utilizing SQLite for Data persistence

Repositório do Trabalho 1 da disciplina Orientação a Objetos (OO) - 2025.1 da UnB - FCTE, ministrada pelo professor Lucas Boaventura.

REST API built in Spring-Boot with hypermedia-driven support for CRUD calls that generates data for creating randomly-sized squares and circles

Dark Cruds 3 es una aplicación Java que demuestra la gestión de datos XML utilizando diferentes técnicas como DOM, SAX, JDOM y XSLT.

A Basic Android App for helping to remember the Age of Siblings. Using Java, and the Persistence Library. Ready for Open Source Contributions, Forking, or Cloning.

A simple workout timer app for Android

Warehouse shopping application for buyer and seller accounts.

Apache Fineract CN library to multi-tenant persistence of data and migrations in cassandra

Suite de "Java-Learn-JDBC", ce projet montre l'utilisation de Hibernate pour la persistance des données, en remplacement de JDBC. Inclut des contrôleurs et une interface utilisateur dans "UI.zip". Apprenez à utiliser JPA, Hibernate ORM, et à gérer les dépendances entre projets.

📚 Library Management System — Java Console Project with book borrowing, fine tracking, due date enforcement, and admin / user dashboard — all with data persistence and logging.

Enterprise-grade Java payroll management system with OOP design, multiple employee types, tax calculations, and data persistence. professional application.

🧳 QWEST’s backend, built with TypeScript, handles the business logic and APIs, processing user data to generate tailored travel itineraries. This repository manages authentication, data persistence, and communication between the frontend and external services.

Android app that presents random facts to the user.

Java based fitness application designed to simplify workout tracking and diet planning, tailored to users' needs.

Android app to help users discover popular and recent movies.

A modern RESTful API for user management built with Spring Boot and Java 17. Features comprehensive data validation, robust error handling, and clean API design. Includes CRUD operations for user entities with Spring JDBC and H2 database integration. Perfect for learning Spring Boot fundamentals or as a foundation for larger applications.