As of March 2020, School of Haskell has been switched to read-only mode.
Basic Haskell Syntax 30 Jul 2013Demos of the basic syntax of Haskell
Fun with lazy evaluation and I/O actions 26 Jul 2013Haskell doesn't evaluate most expressions until it absolutely has to, which has interesting consequences
Type classes 31 Jul 2013Type classes are a way to do overloading-style polymorphism in Haskell
Monads 3 Aug 2013The extremely general, baffling, but ever-so-Haskelly abstraction