OptimusPrimeT

Abstract

Everybody knows monads by now, so a talk about monads would hardly be worthwhile. Let's take it to the next level: monad transformers. You'll learn what they are, how they naturally emerge in your code base and how to make good use of them in Scala – and maybe even how to create your own.

Slides

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Recording

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Events

Errata

Unfortunately, there is a mistake in all of the 2014–2015 slide sets. In the slide where map2 is implemented in terms of flatMap, the inner flatMap should be map.