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A comment on Dhall: A Gateway Drug to Haskell. Parent comment

Re:Dhall: A Gateway Drug to Haskell by ParetoOptimal on Wednesday June 08, 2022 @02:33AM (#31664045)
> derives a lot of pleasure from clever abstractions which don't materially affect development (like Lenses),

Oh but they do materially affect development in the same type of way LINQ does for C# programmers.

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Re:Dhall: A Gateway Drug to Haskell by ParetoOptimal on Wednesday June 08, 2022 @11:07AM (#31668429)
Good examples in "Putting lenses to work" by John Weigley:

https://youtube.com/watch?v=QZy4Yml3LTY

Then for a great book that gives a great understanding see Chris Penner's amazing and fun "Optics by example:

https://leanpub.com/optics-by-example

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