Explore the world of reactive programming in this 43-minute conference talk from Devoxx Poland 2022. Dive into Project Reactor and learn how to embrace asynchronous, non-blocking code with Johan Hutting's presentation "What the Flux or: How to Learn to Stop Worrying and Love Reactor." Gain insights into the benefits of reactive programming, understand the core concepts of Reactor, and discover how to leverage its powerful features to build more efficient and scalable applications. Follow along as Hutting demystifies Flux and Mono, explains backpressure, and demonstrates practical examples to help you transition from traditional imperative programming to a reactive paradigm.