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grogers
on Nov 3, 2010
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Learn you a Haskell: Zippers
Another good introduction to zippers that helped me understand them in plain terms is:
http://blog.ezyang.com/2010/04/you-could-have-invented-zippe...
eru
on Nov 3, 2010
[–]
And for those who like their math hard to understand (and rigorous): "The Derivative of a Regular Type is its Type of One-Hole Contexts" (
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.22.8...
)
It's cited as "Conor's paper" in your article. But the link there doesn't work.
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