Learning Scala Programming
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Learning Scala Programming
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Author : Vikash Sharma
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-01-30
Learning Scala Programming written by Vikash Sharma and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-30 with Computers categories.
Learn how to write scalable and concurrent programs in Scala, a language that grows with you. Key Features Get a grip on the functional features of the Scala programming language Understand and develop optimal applications using object-oriented and functional Scala constructs Learn reactive principles with Scala and work with the Akka framework Book Description Scala is a general-purpose programming language that supports both functional and object-oriented programming paradigms. Due to its concise design and versatility, Scala's applications have been extended to a wide variety of fields such as data science and cluster computing. You will learn to write highly scalable, concurrent, and testable programs to meet everyday software requirements. We will begin by understanding the language basics, syntax, core data types, literals, variables, and more. From here you will be introduced to data structures with Scala and you will learn to work with higher-order functions. Scala's powerful collections framework will help you get the best out of immutable data structures and utilize them effectively. You will then be introduced to concepts such as pattern matching, case classes, and functional programming features. From here, you will learn to work with Scala's object-oriented features. Going forward, you will learn about asynchronous and reactive programming with Scala, where you will be introduced to the Akka framework. Finally, you will learn the interoperability of Scala and Java. After reading this book, you'll be well versed with this language and its features, and you will be able to write scalable, concurrent, and reactive programs in Scala. What you will learn Get to know the reasons for choosing Scala: its use and the advantages it provides over other languages Bring together functional and object-oriented programming constructs to make a manageable application Master basic to advanced Scala constructs Test your applications using advanced testing methodologies such as TDD Select preferred language constructs from the wide variety of constructs provided by Scala Make the transition from the object-oriented paradigm to the functional programming paradigm Write clean, concise, and powerful code with a functional mindset Create concurrent, scalable, and reactive applications utilizing the advantages of Scala Who this book is for This book is for programmers who choose to get a grip over Scala to write concurrent, scalable, and reactive programs. No prior experience with any programming language is required to learn the concepts explained in this book. Knowledge of any programming language would help the reader understanding concepts faster though.
Learn Scala Programming
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Author : Slava Schmidt
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-10-31
Learn Scala Programming written by Slava Schmidt and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-31 with Computers categories.
A step-by-step guide in building high-performance scalable applications with the latest features of Scala. Key FeaturesDevelop a strong foundation in functional programming and Scala's Standard Library (STL)Get a detailed coverage of Lightbend Lagom—the latest microservices framework from LightbendUnderstand the Akka framework and learn event-based Programming with Scala Book Description The second version of Scala has undergone multiple changes to support features and library implementations. Scala 2.13, with its main focus on modularizing the standard library and simplifying collections, brings with it a host of updates. Learn Scala Programming addresses both technical and architectural changes to the redesigned standard library and collections, along with covering in-depth type systems and first-level support for functions. You will discover how to leverage implicits as a primary mechanism for building type classes and look at different ways to test Scala code. You will also learn about abstract building blocks used in functional programming, giving you sufficient understanding to pick and use any existing functional programming library out there. In the concluding chapters, you will explore reactive programming by covering the Akka framework and reactive streams. By the end of this book, you will have built microservices and learned to implement them with the Scala and Lagom framework. What you will learnAcquaint yourself with the new standard library of Scala 2.13Get to grips with the Grok functional paradigmsGet familiar with type system to express domain constraintsUnderstand the actor model and different Akka librariesGrasp the concept of building microservices using Lagom frameworkDeep dive into property-based testing and its practical applicationsWho this book is for This book is for beginner to intermediate level Scala developers who would like to advance and gain knowledge of the intricacies of the Scala language, expand their functional programming tools, and explore actor-based concurrency models.
Learning Scala
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Author : Jason Swartz
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2014-12-11
Learning Scala written by Jason Swartz and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-12-11 with Computers categories.
Why learn Scala? You don’t need to be a data scientist or distributed computing expert to appreciate this object-oriented functional programming language. This practical book provides a comprehensive yet approachable introduction to the language, complete with syntax diagrams, examples, and exercises. You’ll start with Scala's core types and syntax before diving into higher-order functions and immutable data structures. Author Jason Swartz demonstrates why Scala’s concise and expressive syntax make it an ideal language for Ruby or Python developers who want to improve their craft, while its type safety and performance ensures that it’s stable and fast enough for any application. Learn about the core data types, literals, values, and variables Discover how to think and write in expressions, the foundation for Scala's syntax Write higher-order functions that accept or return other functions Become familiar with immutable data structures and easily transform them with type-safe and declarative operations Create custom infix operators to simplify existing operations or even to start your own domain-specific language Build classes that compose one or more traits for full reusability, or create new functionality by mixing them in at instantiation
Scala Programming
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Author : Ralph Archer
language : en
Publisher:
Release Date : 2015-12-17
Scala Programming written by Ralph Archer and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-12-17 with categories.
Scala programming Learning Scala fast This book is an exploration of the Scala programming language. It begins by explaining what Scala is, where it is used, and its relationship with the Java programming language. The next part discusses how one can set up the environment for Scala programming on different platforms. You will learn how to do this on Windows, Linux, and MacOS platforms. Arrays, which are elements supported in Scala for data storage, are discussed, and thus, you will learn how to use them. The different types of collections which Scala supports are covered in detail, soyou will understand how to use them in the course of programming in Scala. The use of classes and objects in Scala is also explored, thus, you will learn how to create classes and then instantiate objects from these. Traits, which are supported in Scala, are discussed with no detail left out. The pattern matching feature is also explored in this book, so that you will know how to use this feature for the purpose of matching your text in Scala. This book will guide you on how to create regular expressions in Scala and then use them for various tasks. Extractors, which are very useful in Scala programming are also explained. Exception handling is very essential when it comes to programming in any language. This book will guide you on how to handle exceptions in Scala. File I/O is also explored in detail. This book also discusses the various types of loops which can be used in Scala programming. The following topics are included in this book: Definition Environmental Setup Scala Arrays Scala Collections Classes and Objects in Scala Traits in Scala Pattern Matching in Scala Regular Expressions Extractors in Scala Exception Handling in Scala File I/O in Scala Loops in Scala
Scala
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Author : Emma William
language : en
Publisher:
Release Date : 2020-11-10
Scala written by Emma William and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-10 with categories.
Scala programming is a general-purpose computer language that supports both object-oriented and functional styles of programming on a larger scale. Scala is a strong static type of programming language and is influenced by the Java programming language. One of the best similarities of Scala and Java is that you can code Scala just the same way that you code Java. It is also possible to use a lot of Java libraries within Scala along with many of its third-party libraries.Scala has become one of the most in-demand technology among developers and is working its way through today's technology. Learn about Apache Spark from Cloudera Spark Training and excel in your career as a Scala Specialist. Here are some of the topics which would give you a brief explanation of Scala.Why Scala?The biggest strength of Scala is its flexibility in defining abstractions. One of the important components of the Scala language is Scala IDE (Scala Integrated Development Environment) and it is used to connect to the Eclipse Java tool. This way the Eclipse features can explore with the Scala IDE. Scala is designed in such a way that it can inter-operate well with JRE (Java Runtime Environment) and the .NET Framework.The code written in Scala is easier to test and reuse; the parallelization becomes simpler, and there are lesser bugs in the whole program. Scala programming follows a top-down approach; each of the programs is broken down into multiple chunks and each can be processed in parallel thus speeding up the process and also improving the efficiency.
Learn Scala Programming Language From Scratch
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Author :
language : en
Publisher:
Release Date : 2016
Learn Scala Programming Language From Scratch written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.
"Scala has emerged as a very popular programming language today. It has helped the programmers find the perfect balance between object-oriented programming and functional programming. Scala allows efficient code reuse and extensibility, and its ability to handle data in real-time has made it a popular choice for Big Data projects as well. While it is easy to learn Scala if you are a Java developer, learning it from scratch can be quite a challenge. Spanning over 5 hours, this course attempts to do just that -- help you take your first steps in the world of Scala programming, with no prerequisites.You will start will getting a solid understanding of the functional programming concepts. You will also learn what Scala is, why you should it, and its core fundamentals. You will then set up the development environment for Scala, followed by working with Scala functions, collections and higher order types. You will learn about the Java Memory Model, what concurrency is, and how Scala can be used to extend Java concurrency. After you have a firm understanding of the basics, you will implement real-world applications using Scala and other popular frameworks like Akka and Spark.By the end of this course, you will have taken your understanding of Scala programming to the next level"--Resource description page.
Learning Concurrent Programming In Scala
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Author : Aleksandar Prokopec
language : en
Publisher: Packt Publishing Ltd
Release Date : 2014-11-28
Learning Concurrent Programming In Scala written by Aleksandar Prokopec and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-11-28 with Computers categories.
This book is a must-have tutorial for software developers aiming to write concurrent programs in Scala, or broaden their existing knowledge of concurrency. This book is intended for Scala programmers that have no prior knowledge about concurrent programming, as well as those seeking to broaden their existing knowledge about concurrency. Basic knowledge of the Scala programming language will be helpful. Readers with a solid knowledge in another programming language, such as Java, should find this book easily accessible.
Learning Scala Programming
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Author : Mark Lewis
language : en
Publisher:
Release Date : 2014
Learning Scala Programming written by Mark Lewis and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with categories.
"In this Scala training course, expert author Mark Lewis teaches you everything you need to know about the Scala programming language. This course is designed for users that already have some programming experience. You will start by learning the language basics of Scala, including sequences, recursion, and nesting functions. Mark will then teach you about the object-oriented aspects of Scala, linearization of trait methods, and building and writing withXML. This video tutorial also covers text processing, parallelism and actors, and libraries for unit testing. Once you have completed this computer based training course, you will have developed a solid working knowledge of the Scala programming language, and be able to start your own Scala-based project. Working files are included, allowing you to follow along with the author throughout the lessons."--Resource description page.
Functional Programming In Scala
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Author : Paul Chiusano
language : en
Publisher: Simon and Schuster
Release Date : 2014-09-01
Functional Programming In Scala written by Paul Chiusano and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-09-01 with Computers categories.
Summary Functional Programming in Scala is a serious tutorial for programmers looking to learn FP and apply it to the everyday business of coding. The book guides readers from basic techniques to advanced topics in a logical, concise, and clear progression. In it, you'll find concrete examples and exercises that open up the world of functional programming. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Functional programming (FP) is a style of software development emphasizing functions that don't depend on program state. Functional code is easier to test and reuse, simpler to parallelize, and less prone to bugs than other code. Scala is an emerging JVM language that offers strong support for FP. Its familiar syntax and transparent interoperability with Java make Scala a great place to start learning FP. About the Book Functional Programming in Scala is a serious tutorial for programmers looking to learn FP and apply it to their everyday work. The book guides readers from basic techniques to advanced topics in a logical, concise, and clear progression. In it, you'll find concrete examples and exercises that open up the world of functional programming. This book assumes no prior experience with functional programming. Some prior exposure to Scala or Java is helpful. What's Inside Functional programming concepts The whys and hows of FP How to write multicore programs Exercises and checks for understanding About the Authors Paul Chiusano and Rúnar Bjarnason are recognized experts in functional programming with Scala and are core contributors to the Scalaz library. Table of Contents PART 1 INTRODUCTION TO FUNCTIONAL PROGRAMMING What is functional programming? Getting started with functional programming in Scala Functional data structures Handling errors without exceptions Strictness and laziness Purely functional state PART 2 FUNCTIONAL DESIGN AND COMBINATOR LIBRARIES Purely functional parallelism Property-based testing Parser combinators PART 3 COMMON STRUCTURES IN FUNCTIONAL DESIGN Monoids Monads Applicative and traversable functors PART 4 EFFECTS AND I/O External effects and I/O Local effects and mutable state Stream processing and incremental I/O
Hands On Scala Programming Learn Scala In A Practical Project Based Way
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Author : Haoyi Li
language : en
Publisher:
Release Date : 2020-07-11
Hands On Scala Programming Learn Scala In A Practical Project Based Way written by Haoyi Li and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-07-11 with Computers categories.
Hands-on Scala teaches you how to use the Scala programming language in a practical, project-based fashion. This book is designed to quickly teach an existing programmer everything needed to go from "hello world" to building production applications like interactive websites, parallel web crawlers, and distributed systems in Scala. In the process you will learn how to use the Scala language to solve challenging problems in an elegant and intuitive manner.