DevHub is a full-stack web application that connects developers, allowing them to create profiles, discover other developers, and connect with them.

• User registration and authentication with JWT
• Profile creation with name, email, GitHub URL, and optional profile image
• Developer discovery and search functionality
• Responsive design for all devices

• Node.js
• Express.js
• JSON Web Tokens (JWT) for authentication
• File upload with Multer
• JSON file-based data storage

• React
• React Router for navigation
• Context API for state management
• Axios for API requests
• CSS for styling

devhub/
├── client/               # React frontend
│   ├── public/           # Static files
│   └── src/              # React source code
│       ├── components/   # Reusable components
│       ├── context/      # React context for state management
│       ├── pages/        # Page components
│       └── utils/        # Utility functions
└── server/               # Node.js backend
    ├── data/             # JSON data storage
    └── uploads/          # User uploaded files

• Node.js (v14 or higher)
• npm or yarn

1. Clone the repository

   git clone <repository-url>
   cd devhub
   

2. Install server dependencies

   cd server
   npm install
   

3. Install client dependencies

   cd ../client
   npm install
   

1. Start the server

   cd server
   npm run dev
   

2. Start the client (in a new terminal)

   cd client
   npm start
   

3. Open your browser and navigate to http://localhost:3000

• POST /api/users/register - Register a new user
• POST /api/users/login - Login and get JWT token

• GET /api/users - Get all users
• GET /api/users/me - Get current user
• GET /api/users/:id - Get user by ID
• GET /api/users/search - Search users by name