This talk aims to equip the audience with the minimum required bagage to get comfortable working with contravariance.

Contravariance can throw many developers off the first time they run into it. This talk aims to equip the audience with the minimum required bagage to get comfortable working with contravariance. We'll begin by building up intuition for what it means for a type parameter to be in contraviariant position, before moving on to concrete examples.
In my talk I will guide you through a deployment of a complete AI-based web service using Besom, Scala SDK for Pulumi.
In this session, I will guide you through two recent additions to Ox that I helped implement: channel operators and retries.
In this talk, we will start with the basics, understanding what build caching is and why it can be a bit tricky to handle in real projects.
In this beginner-friendly talk we'll try to find out using the power of Scala and functional programming techniques.
Let's write a game in Scala Native, for Playdate!