Speaker Details

Jarek Ratajski

Digital Asset

 I love programming since my first line of code I did on the C64 in Basic. Somewhere in 90ties I've switched from C++ to java and spent then 20 Years developing mostly Java software working for various companies and projects. 

I work at Digital Asset writing Haskell and Scala – my heart still beats a little bit in Java and Kotlin.

Pure kotlin


You can write Haskell in any language. In this talk, I am going to show you how to do that in Kotlin.

You will see a beautiful world without loops, variables, and other impure monsters. You will see monads that work on production.

On top of that an insane linter that enables you to gradually enforce purity in your projects.