Uploaded January 2026 | Updated September 2026, 2 weeks ago
Today we do some selected exercises from Set 7 of the Haskell MOOC at haskell.mooc.fi focusing on monoids (or, as I like to call them, "squishables") and the concept of abstraction in general.
The painting used in the thumbnail and intro is John William Waterhouse's "A Tale From The Decameron" (1916).
Join this channel to get access to perks; the "Thanks, peterb!" tier is a great way to show your support without breaking the bank, and the "Early Access" tier gets you access to most of my videos about a week early.
youtube.com/channel/UCd7i-ppmXgznXLKf-HsB2QQ/join
Today we do some selected exercises from Set 7 of the Haskell MOOC at haskell.mooc.fi focusing on monoids (or, as I like to call them, "squishables") and the concept of abstraction in general.
The painting used in the thumbnail and intro is John William Waterhouse's "A Tale From The Decameron" (1916).
Join this channel to get access to perks; the "Thanks, peterb!" tier is a great way to show your support without breaking the bank, and the "Early Access" tier gets you access to most of my videos about a week early.
youtube.com/channel/UCd7i-ppmXgznXLKf-HsB2QQ/join
