Best of TestDriven.io — 2025

1. 1
   Article

   TestDriven.io·42w

   Developing a Real-time Dashboard with FastAPI, Postgres, and WebSockets

   A comprehensive tutorial demonstrating how to build a real-time inventory tracking dashboard using FastAPI, PostgreSQL, and WebSockets. The guide covers setting up database triggers with LISTEN/NOTIFY for automatic change detection, implementing WebSocket connections for live data streaming, creating RESTful API endpoints for inventory management, and building a responsive frontend that updates instantly when data changes occur.

   129
2. 2
   Article

   TestDriven.io·45w

   Developing a Real-time Dashboard with FastAPI, MongoDB, and WebSockets

   A comprehensive tutorial demonstrating how to build a real-time order dashboard using FastAPI for the backend API, MongoDB with Change Streams for database operations, and WebSockets for live data streaming. The guide covers setting up MongoDB replica sets, implementing CRUD operations for order management, configuring Change Streams to monitor database events, and creating a responsive frontend that displays real-time updates as orders are created, modified, or deleted.

   95

   2
3. 3
   Article

   TestDriven.io·1y

   Building a Real-time Dashboard with FastAPI and Svelte

   Learn to build a real-time analytics dashboard using FastAPI and Svelte, utilizing server-sent events (SSE) for live data updates. This tutorial covers setting up a FastAPI backend, creating a Svelte frontend with SvelteKit, implementing interactive charts with Chart.js, managing real-time data updates, and incorporating alert notifications and configurable settings.

   42