⚡️ Leverage Go superpowers with PureScript! Native speed w/ absolute type safety
When you combine the absolute safety and elegance of a purely functional language with the raw execution speed of a modern low-level language, it's…
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TypeScript Pipe Function: Composing Functions Without the Nesting Hell
Look at this code and tell me the order of operations: const result = uppercase ( trim ( removeSpaces ( validate ( input )))); You read it left-to-r…
Referential Transparency in TypeScript: Software Humans and AI Can Reason About
The most valuable property of functional programming is not immutability, monads, or writing everything as an arrow function. It is referential tran…
The Comprehensive Racket & Functional Programming Cheat Sheet
Over the weekend, I took a detour into the lisp land and I met racket. This is what I was able to piece together Phase 1: Syntax & Core Arithmet…
What the #@(% are Monads? (a beginner's guide)
A monad is just a monoid in the category of endofunctors. Oh... you aren't fluent in the arcane language of Category Theory? Hm... I suppose an exam…
🐘 Like... TypeScript for PHP? Yes. And it's not what you think
It is time to bring opposites together, to stir up these stagnant waters, and to restore an industry that is dynamic from within, with multiple conn…
Functional programming primitives in Javascript
Category theory often sounds like impenetrable academic jargon, but at its core, it is simply the mathematics of composition. In functional programm…
Moving from 60s to 6s: Latency Optimization Lessons from Functional Programming
The broader tech community often views functional programming (FP) as an elegant academic exercise great for type systems, formal reasoning, and com…
Enum Type Safety in C
The C standard allows the programmer to define new types, including enumerated types—or "enums"—that improve program readability and type safety. Th…
Registers, Lanes, and Berry Phase: Lifting Siunertaq from Batch Graphs to the Complex Plane
The previous article is here: Mainframes, Monads, and Stack Machines: Extending Siunertaq to the Batch Layer This is the second follow-up to Dhall-t…
What Is the Difference Between Functional, Performance, and Security API Testing
Three distinct questions, three distinct disciplines and confusing them is how bugs, outages, and breaches get through. Most teams start with one ty…
Dhall-to-Effect: Provably Safe Task Orchestration via Total Functional Configuration and Purely Functional Runtimes
ᓯᐅᓇᕐᑕᖅ — Inuktitut for "that which lies ahead; a purpose" 🗣️ On the Name Full disclosure: I named this repository at 2 AM, which is probably when mo…
Demystifying the Trinity: Functor, Applicative, and Monad in PureScript
When diving into pure functional programming, you are immediately confronted with three abstract terms that sound more like advanced physics concept…
Three Stabs at a Typed Schema DSL in Kotlin
Imagine a D&D character sheet. It has typed fields (Strength 1 to 18, Class is Fighter or Wizard or Rogue) and rules between them (Halflings can…
Some basic understanding of function calls
Functions are a very important concept in program design. They can encapsulate relatively independent logic into a simple call, increasing the reusa…
Mastering State in Modern C++: Making It Explicit
Passing state as data in the functional core–imperative shell In an earlier post , we saw that the functional core – imperative shell pattern reduce…
CLAUDE.md for Scala: 13 Rules That Make AI Write Idiomatic Functional Code
CLAUDE.md for Scala: 13 Rules That Make AI Write Idiomatic Functional Code You ask Claude to "add a Subscription service that calls Stripe" inside y…