Chris Penner chrispenner.ca

Beating C with 80 lines of Haskell: wc

chrispenner.ca·344w

Optics + Regex: Greater than the sum of their parts

chrispenner.ca·348w

Slick 1.0 Release - Now with a quick and easy template!

chrispenner.ca·348w

Haskell IDE Support (hie-core lsp Sept. 2019)

chrispenner.ca·350w

Higher Kinded Option Parsing

chrispenner.ca·368w

Mocking Effects using Constraints and Phantom Data Kinds

chrispenner.ca·399w

Update Monads: Variation on State Monads

chrispenner.ca·402w

Typesafe Versioned APIs

chrispenner.ca·407w

Monoidal Sorting

chrispenner.ca·408w

A Practical Introduction to Finger Trees

chrispenner.ca·409w·Lobsters, Hacker News

Postman API Explorer: You've got mail!

chrispenner.ca·415w

Query a Google Sheets Spreadsheet from BigQuery

chrispenner.ca·416w

ASTs with Fix and Free

chrispenner.ca·430w·Lobsters, Hacker News

MonadIO Considered Harmful

chrispenner.ca·453w

Type Tac Toe: Advanced Type Safety

chrispenner.ca·456w

Conway's Game of Life using Representable and Comonads

chrispenner.ca·458w

Radix Sort, Trie Trees, and Maps from Representable Functors

chrispenner.ca·460w

Free and Forgetful Functors

chrispenner.ca·461w

Adjunctions and Battleship

chrispenner.ca·461w

Zippers using Representable and Cofree

chrispenner.ca·463w

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