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What's new

The various forms of Text and ByteString 2018-09-03
Check out our new Haskell tip, entitled Strict, lazy, and builder – It covers the various string types in the text and bytestring packages.
C∘mp∘se :: Melbourne 2018-09-01
Julie gave the keynote at C∘mp∘se :: Melbourne and we launched our new career as Haskell pamphleteers!
Web servers course 2018-08-11
We’ve started releasing the web servers course, which will explain a lot about HTTP and how to write network applications in Haskell.
[ More news ]

Who we are:

Type Classes is Julie Moronuki and Chris Martin, producing videos and writing to help you experience the joy of pure functional programming.

What you can expect as a subscriber:

  • Focused, coherent video courses covering topics in Haskell and Nix.
  • Practical projects, presented in video and text.
  • Clear, approachable articles for all levels, whatever your background.

We believe that it’s important to approach Haskell from different perspectives. In addition to the structured courses, therefore, we also provide a range of materials to supplement the courses:

  • Videos and articles aimed at programmers coming from other languages that show direct comparisons between X in Python, Java, or other languages and how to represent that in Haskell.
  • Programming principles and mathematical concepts.
  • Other functional languages and tools, especially Nix and NixOS.