in Code — Entries feeds.feedburner.com

Weblog of Justin Le, covering various adventures in programming and explorations in the worlds of computation physics, and knowledge.

"Five-Point Haskell": Total Depravity (and Defensive Typing)
blog.jle.im·15w·Lobsters, Hacker News, r/programming
Advent of Code 2025: Haskell Solution Reflections for all 12 Days
blog.jle.im·20w·Lobsters, Hacker News
The Baby Paradox in Haskell
blog.jle.im·38w·Lobsters, Hacker News, Hacker News
My Physics and Math Heritage
blog.jle.im·49w
Advent of Code 2024: Haskell Solution Reflections for all 25 Days
blog.jle.im·49w
Faking ADTs and GADTs in Languages That Shouldn't Have Them
blog.jle.im·58w·Lobsters, Hacker News, Hacker News, r/programming, r/programming
Sum Types and Subtypes and Unions
blog.jle.im·62w·Hacker News, r/programming
Functors to Monads: A Story of Shapes
blog.jle.im·79w·Lobsters, Hacker News

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