Real-Time Survey Dashboards with Phoenix LiveView and PubSub

In today's fast-paced digital world, users expect data to update instantly on their screens. Building collaborative, real-time dashboards can seem complex, but Phoenix LiveView and PubSub make it remarkably straightforward. This course guides you through the process of creating a fully functional, real-time survey tracking application. You will learn how to handle user input, manage live state, and broadcast updates to all connected clients simultaneously, creating a seamless and interactive user experience. What you'll learn: - Understand the foundational architecture of Phoenix LiveView and how it handles persistent state. - Configure PubSub to broadcast messages across distributed nodes and update multiple clients instantly. - Build interactive survey forms that capture and validate user responses in real time. - Design dynamic dashboards that render live results automatically without manual page refreshes. - Apply modern Elixir patterns, including robust state management and structured components, to keep your codebase clean. The course starts with essential concepts of Elixir processes and Phoenix LiveView lifecycle basics before moving on to hands-on implementation of the survey system and real-time broadcasting features. It is designed for developers who are new to Phoenix LiveView or real-time web development, starting with the absolute basics. Start reading today to unlock the power of real-time distributed applications.