I've Got an Apple, I've Got Mappend

• List comprehension
• MonadComprehension
• Vector addition
• Extend
• Comonad
• traverse
• Word vector
• Selective applicative functors
• Next Level mtl with Classy Optics
• makeClassy
• makeClassyPrisms
• Add and Subtract Words like Vectors with Word2Vec
• Word2Vec

Hang a Fang

• Technological singularity
• Cruller
• Eierlegende Wollmilchsau
• Semiring
• Tropical Semiring
• Monoid
• Semigroup

// Double pass
rects.map(rect => toCoords(x).add(Inverse(toCoords(rect)))) 
// Single pass
rects.foldMap(rect => Min(toCoords(x).add(Inverse(toCoords(rect))))

• Traversable
• Foldable
• Extend

The Howling Fantods

• Zodiac Killer
• Ted Cruz-Zodiac meme
• Triumph, the Insult Comic Dog
• Zipper
• Distributive
• Representable
• Traversable
• Adjunction
• purescript-substructural
• Substructural type system
• Free Modules and Functional Linear Functionals
• Module
• Moby Dick
• HOUND Voice Search & Assistant
• Pazuzu - Captain Howdy
• Moore Machine
• Mealy Machine
• The Expression Problem
• DDD
• Monoids: Theme and Variations