News for hackers. Stuff that matters.
Re:Ask HN: What are the best programming tricks you know? by vitorbaptistaa on Monday July 25, 2022 @10:24AM (#32224713)
+100

I first heard of this in the great Functional Core, Imperative Shell [1] screencast of Destroy All Software. It allows you to easily unit test your functional core (as they're just pure functions).

[1] https://www.destroyallsoftware.com/screencasts/catalog/funct...

There are no comments on this comment yet.