Recent posts

ALL the Joins in Spark DataFrames

6 minute read

It’s obvious that Spark allows us to join tables. What’s not obvious is how many different kinds of joins Spark supports. We explore them in this article.

Type Lambdas in Scala 3

3 minute read

Exploring a quick but powerful structure in Scala 3 - type lambdas. This will help you think higher-level.

Scala 3: Opaque Types

4 minute read

We discover opaque type aliases in Scala 3 and how we can define new types with zero overhead.

Scala 3 Traits: New Features

4 minute read

This article will continue some of the previous explorations of Scala 3. Here, we’ll discuss some of the new functionality of traits in Scala 3.

Enums in Scala 3

3 minute read

Scala 3 introduces enums. About time! Even though it might seem like something minor, it has important implications.