First part of an in-depth guide into developing a native macOS application using Haskell with Swift and SwiftUI. This part covers the set-up required to call Haskell functions from Swift in an XCode project using SwiftUI. (more…)

I am migrating a rough ~9000 lines of Swift 2 code to Swift 3. So really a small thing. And this is a mess of epic magnitude; the time needed to do that is not counted in hours... (more…)

The necessary metaphor 🌯🌯🌯Let’s say that you world at a teddy bear factory. Your boss comes and tells you to remove all the faulty teddy bears from the line ... (more…)

Update: ~all code related to differentiable programming in Swift has been upstreamed to apple/swift master. Differentiable programming features are available from master toolchains, gated by import _Differentiation: import _Differentiation import Darwin ... (more…)

What is a framework and why do we use them in our apps? Let’s learn by building a custom Cocoa Touch Frameworks together! (more…)