In this beginner-friendly talk we'll try to find out using the power of Scala and functional programming techniques.

Have you ever wondered if it's worth catching a tram instead of walking or riding a bike? How slow is your tram on average?
In this beginner-friendly talk we'll try to find out using the power of Scala and functional programming techniques.
We'll learn how to build an API client, handle JSON, stream and combine the data using FS2 and Cats Effect.
I would like to go over the most relevant tools and changes that can improve your developer experience.
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.
I propose that we can extend Mirrors to operations, and use the most natural DSL of all - plain trait definitions.
In this session, I will guide you through two recent additions to Ox that I helped implement: channel operators and retries.