Join me for a fun and possibly opinionated talk about the state of Scala and other JVM languages.
In this talk, we will take a tour around the `error` function. Starting from the simple use-cases and ending up with sophisticated yet developer-friendly error messages.
This talk aims to equip the audience with the minimum required bagage to get comfortable working with contravariance.
In this session, I will guide you through two recent additions to Ox that I helped implement: channel operators and retries.
In this beginner-friendly talk we'll try to find out using the power of Scala and functional programming techniques.