In this post, we will explore the various ways to share state in a Cats Effect application.

A week ago, while coming back from Scalar, I was thinking about coherent data. In particular, I was wondering if it's possible to perform certain simple validations and encode their results in types. Here's what i found.

Everyone knows that naming things is hard. In fact, often it seems to be one of the hardest things in computer science and programming in general. In addition, sometimes a single word has multiple meanings, or worse - a term is explained in a variety of slightly differing definitions. One such term is a pure function.