List of Top Scala books
Scala is a high-level language that supports object-oriented programming, which further branches out to support functional programming. On top of being efficient and using less boilerplate code, it also builds robust systems using popular runtimes such as JVM. It establishes its rapport by applying safe practices for its data security and interoperability with Java and aids concurrency.
Key features
- Perform basic operations in Scala with the help of functional programming and functional data structures.
- Expand your knowledge of union, traversable functors, automatic conversions, and compiler translations.
- Extract useful applications from Java syntaxes and apply them in Scala programs to build projects relevant to the former.
- Prepare yourself to juggle from beginner steps in patterns in declarations to advanced function literals and mixin composition.
Best Books to Learn Scala Books
Whether you’re a Software Development professional, a Scala enthusiast, or a student, these ten books on Scala offer comprehensive insights into various aspects such as Scala Puzzlers, Programming in Scala, Functional Programming, and more, providing a profound understanding of these subjects.
| # | Books | Author | Published | Rating |
| 1. | Programming in Scala, Fourth Edition | Martin Odersky, Lex Spoon, Bill Venners | 2020 | Amazon: 4.8 Goodreads: 4.2 |
| 2. | Functional Programming in Scala | Michael Pilquist, Paul Chiusano, Runar Bjarnason | 2023 | Amazon:4.8 Goodreads: 4.4 |
| 3. | Scala for the Impatient | Cay S. Horstmann
|
2022 | Amazon: 4.7 Goodreads:4.1 |
| 4. | Scala Puzzlers | Andrew Phillips, Nermin Serifovic | 2014 | Amazon:4.5 Goodreads: 3.8 |
| 5. | Scala in Action | Nilanjan Raychaudhuri | 2013 | Amazon:4.3 Goodreads: 3.7 |
| 6. | Beginning Scala 3 | Andres Sacco, David Pollak, Vishal Layka | 2022 | Amazon: 5.0 Goodreads: 5.0 |
| 7. | Scala in Depth | Moritz Lenz |
2012 |
Amazon 3.9 Goodreads- 3.8 |
| 8. | Introduction to the Art of Programming | Mark C. Lewis | 2017 | Amazon 4.6 Goodreads -4.3 |
| 9. | Programming Scala: Scalability = Functional Programming + Objects | Dean Wampler | 2021 | Amazon 4.5 Goodreads- 3.7 |
| 10. | Scala Cookbook | Alvin Alexander | 2021 | Amazon: 4.7 Goodreads: 3.9 |
Review the key points provided to gain insights into each Scala book, helping you determine which ones suit your needs.
1. Programming in Scala, Fourth Edition
Author: Martin Odersky, Lex Spoon, Bill Venners
Book Review
Referred to by most as the bible of Scala books, this book sets out to uncover the magic behind how Scala works. It devotes ample time to understanding the minute shifts a particular syntax can bring about.
Key Takeaways from that book
- It contains context parameters, givens, extension methods, and many more to quench your curiosity.
- Overlays union, export clauses, quiet syntax, and trait parameters comprehensively.
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2. Functional Programming in Scala
Author: Michael Pilquist, Paul Chiusano, Runar Bjarnason
Book Review
This book is for the brave souls who dare take on the challenge to master this dense book that teaches a lot about the underlying principles of Scala. The information carried inside is a huge help in tackling problems from a different standpoint.
Key Takeaways from that book
- Have a go at functional data structures and functional states and mix them with combinator libraries through property-based testing and parsers.
- Understand the applications of traversable functors through external effects, stream processing, and incremental I/O.
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3. Scala for the Impatient
Author: Cay S. Horstmann
Book Review
The book does a great job of portraying Scala through the lens of a Java developer. Sketches an excellent picture of data types and object-oriented programming along with multithreading.
Key Takeaways from that book
- Master higher-order functions and distinguish them from object-oriented programs with relative preciseness.
- Work with scala type system, enrich automatic conversions, and apply annotations on the same.
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4. Scala Puzzlers
Author: Andrew Phillips, Nermin Serifovic
Book Review
If well-focused examples are the most prized characteristic you look for in a book, your search ends here. Endless solutions for the major pitfalls are mentioned here with vivid details and alternatives.
Key Takeaways from that book
- Execute various code blocks after meticulous brainstorming for one shift that clears everything out and gets you the result you were aiming for.
- Excel in your working knowledge of Scala spec, implicit, pattern matching, and compiler translations to match.
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5. Scala in Action
Author: Nilanjan Raychaudhuri
Book Review
This book is akin to a mentor leading you through the major principles of what Scala beholds. Develop real-world applications with the familiarity of spring, hibernate, maven, etc., from Java and use both their open-source libraries to practice upon.
Key Takeaways from that book
- Write Scala REPL, work on MongoDB examples and the fundamentals of functional programming.
- Learn how type-safety can be utilized to create modular systems, dependency injections, and many more.
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6. Beginning Scala 3
Author: Andres Sacco, David Pollak, Vishal Layka
Book Review
Scala 3 has been incorporated quite well in this book with the features of simplicity and practicality. Get ready to find robust systems with scala constructs, top-level declarations, and many more.
Key Takeaways from that book
- Utilize OOP in Scala, work upon highly useful and implicit traits, and operate upon various aliases.
- Leverage Java in formulating how Scala came about, walk through both their operating dissimilarities, and iterate given and using clauses.
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7. Scala in Depth
Author: Josh Suereth
Book Review
Scala is in-depth and takes the reader along the various aspects of Scala, featuring beginner tutorials and an advanced walkthrough on topics such as types and implicit. Though it contains some proofreading mishaps, it doesn’t take away the light from its brilliance in making complex facets look approachable.
Key Takeaways from that book
- Implement Scala into pre-existing projects in Java, browse through Scala 2.8.0, and master functional concepts.
- Uncover the monads, using implicit and actors given in broad detail.
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8. Introduction to the Art of Programming
Author: Mark C. Lewis
Book Review
Build your concepts from the ground up and discover the sheer beauty of Scala in this beginner’s guide to Scala. It comes equipped with a clear context of what it sets out to deliver with much-needed clarity.
Key Takeaways from that book
- Overview of negative numbers in binary, octal, and hexadecimal systems and patterns in declarations.
- Bring the particulars of string interpolation, precedence, and function literals to piece together the broad expanse of Scala.
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9. Programming Scala: Scalability = Functional Programming + Objects
Author: Dean Wampler and Seth Tisue (Foreword)
Book Review
This book is ideal for people looking to brush up their skills on both beginner level and intermediate in a very unique methodology. Pattern matching, type system, and visibility rules are pieces to keep an eye on.
Key Takeaways from that book
- Be better at Scala with this mix of aspects that let you challenge yourself to grasp diverse information.
- Create and curate type systems, mixin composition, and distributed apps using Scala.
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10. Scala Cookbook: Recipes for Object-Oriented and Functional Programming, Second Edition (Grayscale Indian Edition)
Author: Alvin Alexander
Book Review
Bring this book to you when you have gathered every resource yet still fail to combine two and two. This book includes crisp and precise information, ready-to-implement practical implementations, and broadening your horizons for Akka.
Key Takeaways from that book
- A thorough understanding of basic scala fundamentals comprising traits, packaging, and imports.
- Create and debug Scala with sbt, practice actor and concurrency, and play with libraries such as GraalVM, Spark, etc.
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