The virtual stock app is built using IntelliJ for backend development, Postman for API testing, PostgreSQL for data storage, and Vue.js for frontend development. In the backend, IntelliJ sets up a Java web application that handles data storage, manipulation, and API endpoints, connected to a PostgreSQL database. The frontend is created using Vue.js, providing a user-friendly interface for users to interact with stock data. Users can view stock information, manage their virtual portfolios, and track transaction history. The app ensures security through user authentication and token-based authorization. Testing is done with Postman to verify API functionality, and once complete, the app can be deployed by hosting the backend and frontend on respective hosting services or integrated as a whole system. The combined power of these technologies results in an intuitive virtual stock app that allows users to experience simulated stock trading in a seamless and interactive manner.
