Interactive Real-Time Dashboards with Phoenix LiveView

Modern web users expect instant, real-time updates without constant page refreshes, but building these features often requires managing complex client-side JavaScript frameworks. Phoenix LiveView changes the game by allowing you to create rich, interactive user experiences directly from the server. This text-only course guides you from Elixir and Phoenix basics to constructing a fully functional, stateful live dashboard. You will understand how to handle real-time data, manage user state securely, and update the user interface instantly as background data changes. What you'll learn: Understand the core architecture of Phoenix LiveView and how it maintains stateful connections; Build interactive dashboard components using modern HEEx template syntax; Manage user events and state transitions securely on the server; Implement real-time data streaming and live updates using Phoenix PubSub; Apply modern CSS styling and Tailwind integration to your live interfaces; Test your LiveView components effectively to ensure reliable performance. You will start with foundational Elixir and Phoenix concepts, establishing key terminology before moving on to live processes, event handling, and real-time data synchronization. Through step-by-step written explanations and code examples, you will learn to structure components and manage dashboard state. This course is designed for web developers, software engineers, and beginners eager to learn real-time web development. No prior experience with Phoenix or LiveView is required, though a basic understanding of web development concepts is helpful. Start reading today to master real-time web development with Phoenix LiveView.