This is a full-stack web application built with Spring Boot and React for managing contacts. The backend is implemented using Spring Boot and MongoDB, while the frontend is built with React.

• View a list of contacts
• Search contacts
• Sort contacts by first name, last name, or phone number
• Add a new contact
• Update an existing contact
• Delete a contact
• Import contacts from a CSV file
• Export contacts to a CSV file
• Upload contact pictures

• Java
• Spring Boot
• Spring Data MongoDB
• Maven

• React
• React Router
• Axios

• Java 17
• Node.js
• MongoDB
• Docker

1. Navigate to the backend directory.
2. Run mvn clean install to build the project.
3. Run mvn spring-boot:run to start the backend server.

The backend server will start running on http://localhost:8080.

1. Navigate to the frontend directory.
2. Run npm install to install the dependencies.
3. Run npm start to start the development server.

The frontend application will be available at http://localhost:3000.

The project uses MongoDB as the database. You can run the database using Docker Compose by navigating to the backend/db directory and running the following command: docker-compose up -d

This will start the MongoDB container and expose it on localhost:27017. The application configuration automatically finds the database on that port.