It is an contact manager to manage our contacts. Created using spring boot on backend and react js on frontend.

This module consists of Some Important and Basic Concepts of JUNIT-5 (Unit Testing) which is very much supportive for testing our Code with multiple test scripts in Eclipse/Spring framework.

Api Rest para Electro Things con Spring Boot, Spring MVC, Spring Security, JWT, Spring Data MongoDB, SpringFox, Swagger UI, Maven, Lombok, Postman, Log4j, Git, MongoDBCompass, MongoDB y Otras Tecnologías

Aplicacion web (MVC app) creada para ofrecer los servicios de la empresa "canela trekking" destinada a mostrar los destinos de esta provincia mediante la accion del sendirismo o trekking

Book Store Project (using SpringToolSuite4), Java, Mysql, Html, Css. it Simple book store with simple animation linked with Sql database. you can contact me in: https://www.linkedin.com/in/amnay-mou-809a37237/

API's Rest desenvolvidas com a linguagem Java, IDE Spring Tools e Framework Spring Boot. Foi utilizado o MySQL para armazenamento de dados e o Postman para realização dos testes, ele permite enviar e receber dados via requisições HTTP.

An Application with user authentication(Login and Logout) which allows user to perform CRUD operations like add,delete,updateand view added bookmarks.

My first study and practice with Java and the Spring Tool Suite 4 IDE.

Java project using TreeMap to organize and group user-provided names and genders with sorted output.

Repository focused on the study and practice of Java unit testing using JUnit 5. Includes layered architecture with services and DAOs, mock implementations, assertions, and examples of filtering and failure testing.

This project focus on the management of contact with the details of owner, can be used in many organizations.

Study about Java implementations and design patterns. Includes Singleton, Builder, Abstract Factory, Factory Method, Facade, Observer, Template Method, Adapter and Dependency Injection. Features JavaDocs, demos, organized packages, and practical examples using Spring for DI.

Java desktop application using JOptionPane to manage client and product data with full CRUD operations. Features interface-based DAO pattern, generics-based persistence layer, input validation, and in-memory storage (Map or Set). This is my first Java project, developed alongside a related CRUD application built with Swing in Apache NetBeans.

Full Java backend project featuring complete CRUD functionality using PostgreSQL and JDBC. Implements a generic DAO pattern, test-driven development (TDD) with JUnit 5, and secure environment-based configuration for database connections.

A complete study project on Java Persistence API (JPA) using PostgreSQL. Features a fully generic DAO layer, unit testing with JUnit 5, and entity persistence with annotations and dynamic JPQL.

This Spring Boot based application serves as an example of how to use JWTs (JSON Web Tokens). The next request from the client will be authenticated by using the produced JWT token if it is made before the token expiration time. It first validates the incoming request and creates a JWT token using a suitable algorithm that is valid for a time pe…

Simple Java project demonstrating the use of wrapper classes and type casting.

Hands-on study of Java classes with emphasis on attributes, methods, and accessors.

This is a java console based project for MGNREGA database and its various functions.

This project is intended for studying and configuring object-relational mapping with JPA/Hibernate. The goal is to demonstrate how to perform mapping between Java objects and MySQL database tables using the Java Persistence API (JPA) in conjunction with the Hibernate framework.