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In this talk we'll see how to model a tree structure in Scala, take both imperative and functional approaches to tree traversal algorithms, and do some ASCII art at the same time.
Every season is great to take a walk in the woods. Many people use this opportunity to slow down, relax, and maybe spot some wildlife. But how many of them think about tree traversal strategies? Or if there's a functor for the tree? I bet you didn't! So let's take this opportunity to catch up! In this talk we'll see how to model a tree structure in Scala, take both imperative and functional approaches to tree traversal algorithms, and do some ASCII art at the same time.
Scala 3.6 stabilises the Named Tuples proposal in the main language. It gives us new syntax for structural types and values, and tools for programmatic manipulation of structural types without macros. Can we, and should we, push it to the limit? Of course! let's explore DSL's for config, data, and scripting, for a more dynamic feel.
Case study. Summary of over a year of experience building AWS lambdas using Scala 3, scala-cli, and GraalVM. Presentation of the open-sourced library providing custom lambda runtime developed for that purpose.
In this talk, we'll cover the essentials of macros, why they are useful, why you should care about them, and how to become as good as you need with them for practical purposes.
During the talk, we’ll build a small effect system using solely Scala 3 context functions step-by-step.
In this talk, I will discuss why it's hard to use the power of RT to test side-effect-heavy apps.
