# TodoApp Monorepo

This is a fullstack **Todo management application** built with:

- **Frontend:** Angular 20 (standalone components, using RxJS, HTTP client)
- **Backend:** Spring Boot (Java 21, RESTful API, Hibernate, CORS support)

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## Project Structure

/ ├── backend/ # Spring Boot Java backend └── frontend/ # Angular 20 frontend

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## Getting Started

### Prerequisites

- Node.js (v18+ recommended)
- Angular CLI (`npm install -g @angular/cli`)
- Java 21 (JDK)
- Maven (v3.9+)

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## Frontend (Angular)

### Location

```bash
cd frontend

Install Dependencies

npm install

Run Angular Dev Server

ng serve

App will run at: http://localhost:4200

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⚙️ Backend (Spring Boot)

Location

cd backend

Run with Maven

./mvnw spring-boot:run

App will run at: http://localhost:8080

API Endpoints

• GET /api/todos – List all todos
• POST /api/todos – Add a new todo
• PUT /api/todos/{id} – Update a todo
• DELETE /api/todos/{id} – Delete a todo

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Cross-Origin (CORS)

CORS is configured in the backend via:

@CrossOrigin(origins = "http://localhost:4200")

No Angular proxy is needed during development.

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Build for Production

Frontend

ng build

Compiled files go to frontend/dist/.

Backend

./mvnw clean package

Generates a JAR in backend/target/.

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License

MIT – Free to use and modify.

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Let me know if you'd like a version that includes **Docker**, **PostgreSQL**, or **deployment instructions (e.g. Vercel + Heroku or AWS)**.