This is a story about how some bad API design on my part caused some ugly race conditions that were very tricky to break down. I’m writing this story as a word of ...

We’re ramping up for the Stack 2 release, which contains a number of changes. (If you want more information, check out the changelog.) I’m not going to be covering all ...

We’re big fans of safety-focused languages at FP Complete. As our previous blog post comparing Rust and Haskell made clear, we think both of these are great languages. A ...

In the past few months, and in particular in the past two weeks, I’ve gotten a number of people asking me the question: Is Rust a functional programming language? This ...

Alternative title: “ResourceT considered harmful”

Since December, FP Complete has been working with Cardano Foundation on an audit of the Cardano settlement layer. The audit work is ongoing, with the currently released ...

This is part three of a series of blog posts on Pantry, a new storage and download system for Haskell packages. You can see part 1 and part 2.

Since I seem to be a one-trick pony, I decided to write yet again to compare streaming data in Haskell and Rust. This was inspired by a cool post I saw on Reddit about ...

This blog post is a cross post from a guide I wrote on the Commercial Haskell Github account. That URL is the authoritative location for this document. If you want to ...

This is part two of a series of blog posts on Pantry, a new storage and download system for Haskell packages. You can see part 1.