Turn the corner from “Haskell student” to “Haskell developer.” Haskell in Depth explores the important language features and programming skills you’ll need to build production-quality software using Haskell. And along the way, you’ll pick up some interesting insights into why Haskell looks and works the way it does. Get ready to go deep!
about the technology
Software for high-precision tasks like financial transactions, defense systems, and scientific research must be absolutely, provably correct. As a purely functional programming language, Haskell enforces a mathematically rigorous approach that can lead to concise, efficient, and bug-free code. To write such code you’ll need deep understanding. You can get it from this book!
about the book
Haskell in Depth unlocks a new level of skill with this challenging language. Going beyond the basics of syntax and structure, this book opens up critical topics like advanced types, concurrency, and data processing. You’ll discover key parts of the Haskell ecosystem and master core design patterns that will transform how you write software.
what's inside
Building applications, web services, and networking apps
Using sophisticated libraries like lens, singletons, and servant
Organizing projects with Cabal and Stack
Error-handling and testing
Pure parallelism for multicore processors
about the reader
For developers familiar with Haskell basics.
about the author
Vitaly Bragilevsky has been teaching Haskell and functional programming since 2008. He is a member of the GHC Steering Committee.
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A clearly written guide. It’ll take your Haskell skills beyond the ‘getting started’ level.
Packed full of practical knowledge to level up your design skills.
A practical book for real-world Haskell programs. It expands your Haskell knowledge to new frontiers.
One of the most richly-detailed books on programming that I’ve encountered. Rewarding on many levels.
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February 11, 2023 by Emanuele (Rome, IT)
“Arrived in time, good conditions, as expected”
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A book by a recogmized expert, covering a the haskell topic very deeply
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“Great value”
Nice book - take your time to go through it
August 1, 2022 by Marco (DE)
“The book indeed fills the gap between the many available introductory tutorials and more advanced Haskell features. It is nicely written and accessible to somebody with a software development background - no "go get yourself a PhD in category theory and come back once you are done" philosophy.”
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July 4, 2022 by Xigang F. (NZ)
“Great book, detailed explanation.”
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awesome book
March 30, 2022 by Salim P. (Istanbul, TR)
“awesome book about Haskell from one of the best instructors you can learn more advanced topics”
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“Great buy”
continues where other books stop.
August 9, 2021 by Johan E. (NL)
“This book describes advanced features of Haskell. It goes beyond introductory books that focus on functional programming”
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