A collection of Jakarta Persistence API utilities

Library application for managing books, loans, staff and members

🛒 Shopping Cart Backend API : A secure shopping cart backend API built with Spring Boot, featuring Spring Security and JWT for authentication, and supporting user, product, cart, and order management with role-based access control. Built with Java 20 and MySQL using JPA/Hibernate for seamless data handling.

Este é um sistema de avaliação de restaurantes onde os usuários podem avaliar diferentes estabelecimentos. Os dados são armazenados em um banco de dados PostgreSQL. O projeto é dividido em Backend, desenvolvido em Java Spring, e Frontend, desenvolvido em React.

Login Module is a simple user authentication system built using JSP, Servlets, HTML, CSS, MySQL, and Java. It allows users to register, log in, and securely manage sessions. The project features user registration, login functionality, session management, and logout with secure password hashing. It is designed for easy integration into Java-based we

Sample demo reference project Multi-Datasources using spring6(core,data-jpa),Hibernate (ORM) , Jarkata EE and Maven(build tool) [XML based configurations]

This is console based hibernate project used to perform CRUD operation using both type of mapping in the project

Minicurso sobre Spring Rest da Algaworks. Esse minicurso usa as seguintes tecnologias SpringRest, Lombok, Spring-data-jpa, Jakarta EE (especificações e implementação, respectivamente: Jakarta Persistence e Hibernate-core, Jakarta Bean Validation e Hibernate-validator), MySql, Flyway, ModelMapper

The backend of a Twitter clone application written using the Spring Framework and Java.

Short Bank API to simulate debits and deposit to accounts

a Table based Food Ordering Backend application for Restaurants. This app make Food Ordering more easy and convenient for Restaurant to manage Food Orders.

Sample demo reference project Hibernate 6 (ORM) with Jarkata Persistence using Commerce Domain knowlegde

This is the project used to perform only CRUD operation on LAPTOP entity class

Spring Boot REST API with Exception Handling This GitHub repository showcases a robust Spring Boot REST API implementation enriched with a sophisticated Exception Handler for enhanced error management. The project incorporates RESTful endpoints that seamlessly handle various exceptions, providing a resilient and user-friendly experience.

A backend application built using Java, Spring Boot and Maven which uses MySQL as database. The list of api's are provided below in README file (⬇️please scroll down⬇️).

A simple CRUD performing application made using Spring Boot, mySQL and JSP.

Onling Shopping API , where we can create , update , delete the seller , product , user , items .

Simple Jakarta web app with JPA implementation