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Learn about opaque types and add this new tool to your modelling toolbox!
Types are a programmer's best friend. In the pursuit of a perfect world, we try to model our domains in such a way that the type system makes incorrect data impossible. In Scala 2, we have tools like type aliases, value classes or Refined Types. In Scala 3, there's something new for this purpose - opaque type aliases. What do they bring to the table? Will they make our life easier? Do they have any drawbacks? Join this live demo session to learn all that and add this new tool to your modelling toolbox!
I'll share a handful of techniques that can help you avoid runtime errors and shift them to the realm of compile time
How Scala 3 addresses concerns around implicits and how implicits work in Scala 3.
How Libretto, a Scala DSL for concurrent programming, can be used for writing custom stream operators
Scala is improving rapidly. This session will give you the perspective of someone in the middle of these changes.
