AI-generated Haskell often uses partial functions, avoids the type system, and misses monadic patterns. These 13 CLAUDE.md rules enforce total functions, proper error handling, and real Haskell idioms.
Discover the differences between Scheme and Haskell in academic functional programming, from a TA's perspective. Learn how students struggled with each language and what it means for teaching.
A Magma is a set with a (closed) binary operation. A Semigroup is a magma where the operation is associative. class Semigroup a where ( ) :: a -> a -> a -- ^ read as "append" Must satisfy: (x y) z == x (y z) -- associativity Example: [1,2] [3,4] [5] ==…
In my previous post, I shared how I found sanctuary in Emacs. But life has a way of throwing you into a "System Reset." To support my dream, I had to pause my professional dev career and move to Guangzhou to run a clothing business.…
In his latest book, biologist David George Haskell describes flowering plants as “world creators.” In an interview with Yale Environment 360, he explains how they spurred the evolution of new ecosystems and what flowering plants can teach us about…
