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18th to 19th January 2018

Linz, Austria

Part of the ScriptConf series

RxJS Workshop with Andre Staltz

RxJS Observables are present in frontend frameworks like Angular and Cycle.js, and are useful in diverse contexts, from backend to frontend and also mobile apps. They are meant for organizing asynchronous code, but often look challenging to beginners.

Come learn the fundamental concepts behind RxJS and gain confidence programming with reactive Observables. In this workshop, Andre Staltz will guide you through lectures and exercises. Expect to see RxJS concepts demystified, practice with exercises, make questions, and gain confidence with the tools.

Key takeaways

  • Quick recap of Observables and operators
  • Categories of operators
  • Most commonly used operators
  • Common mistakes and how to avoid them
  • Higher-order observables and operators
  • Subjects and multicasting
  • (Bonus, if there is time:) scheduling, marble diagrams, and the test scheduler


  • Familiarity with basic JavaScript, ES6, and callbacks
  • Little or no RxJS experience required
  • Own computer

This session is held on in 15.06 at Wissensturm Linz