# Server Configuration PORT=5000 NODE_ENV=development # Database Configuration DB_HOST=localhost DB_PORT=5432 DB_NAME=courseworx DB_USER=mabdalla DB_PASSWORD=7ouDa-123q # JWT Configuration JWT_SECRET=your_jwt_secret_key_here JWT_EXPIRES_IN=7d # File Upload Configuration UPLOAD_PATH=./uploads MAX_FILE_SIZE=10485760 # CORS Configuration CORS_ORIGIN=http://localhost:3000