Get a GitNation Multipass, attend 8+ remote JavaScript conferences & watch tens of pro talks and workshops from our past events: https://portal.gitnation.org/multipass 🗓   Talk recording from AmsterdamJS Conference 2017, June 8 https://amsterdamjs.com Simona Cotin, Software Engineer at Microsoft Managing state in large application applications is hard. Managing async behavior is even harder. Let's talk about why reactive programming is awesome and how it can help with managing complexity, data and scaling your applications. Also, remember the callback hell?! Well, we once have been PROMISED that all will be good. And guess what, we OBSERVED we can do better. Let's deep dive into how observables are much better than promises.