Scala Cookbook

Author: Alvin Alexander
Publisher: "O'Reilly Media, Inc."
ISBN: 1449340334
Category : Computers
Languages : en
Pages : 722

Book Description
Save time and trouble when using Scala to build object-oriented, functional, and concurrent applications. With more than 250 ready-to-use recipes and 700 code examples, this comprehensive cookbook covers the most common problems you’ll encounter when using the Scala language, libraries, and tools. It’s ideal not only for experienced Scala developers, but also for programmers learning to use this JVM language. Author Alvin Alexander (creator of DevDaily.com) provides solutions based on his experience using Scala for highly scalable, component-based applications that support concurrency and distribution. Packed with real-world scenarios, this book provides recipes for: Strings, numeric types, and control structures Classes, methods, objects, traits, and packaging Functional programming in a variety of situations Collections covering Scala's wealth of classes and methods Concurrency, using the Akka Actors library Using the Scala REPL and the Simple Build Tool (SBT) Web services on both the client and server sides Interacting with SQL and NoSQL databases Best practices in Scala development

Scala Cookbook

Author: Alvin Alexander
Publisher: "O'Reilly Media, Inc."
ISBN: 1492051519
Category : Computers
Languages : en
Pages : 802

Book Description
Save time and trouble building object-oriented, functional, and concurrent applications with Scala 3. The latest edition of this comprehensive cookbook is packed with more than 250 ready-to-use recipes and 700 code examples to help you solve the most common problems when working with Scala and its popular libraries. Whether you're working on web, big data, or distributed applications, this cookbook provides recipes based on real-world scenarios for experienced Scala developers and for programmers just learning to use this JVM language. Author Alvin Alexander includes practical solutions from his experience using Scala for highly scalable applications that support concurrency and distribution. Recipes cover: Strings, numbers, and control structures Classes, methods, objects, traits, packaging, and imports Functional programming in a variety of situations Building Scala applications with sbt Collections covering Scala's wealth of classes and methods Actors and concurrency List, array, map, set, and more Files, processes, and command-line tasks Web services and interacting with Java Databases and persistence, data types and idioms.

Scala Cookbook

Author: Alvin Alexander
Publisher: "O'Reilly Media, Inc."
ISBN: 1449340326
Category : Computers
Languages : en
Pages : 979

Scala for the Impatient

Author: Cay S. Horstmann
Publisher: Pearson Education
ISBN: 0132761807
Category : Computers
Languages : en
Pages : 385

Book Description
Scala is a modern programming language for the Java Virtual Machine (JVM) that combines the best features of object-oriented and functional programming languages. Using Scala, you can write programs more concisely than in Java, as well as leverage the full power of concurrency. Since Scala runs on the JVM, it can access any Java library and is interoperable with Java frameworks. Scala for the Impatient concisely shows developers what Scala can do and how to do it. In this book, Cay Horstmann, the principal author of the international best-selling Core Java™, offers a rapid, code-based introduction that’s completely practical. Horstmann introduces Scala concepts and techniques in “blog-sized” chunks that you can quickly master and apply. Hands-on activities guide you through well-defined stages of competency, from basic to expert. Coverage includes Getting started quickly with Scala’s interpreter, syntax, tools, and unique idioms Mastering core language features: functions, arrays, maps, tuples, packages, imports, exception handling, and more Becoming familiar with object-oriented programming in Scala: classes, inheritance, and traits Using Scala for real-world programming tasks: working with files, regular expressions, and XML Working with higher-order functions and the powerful Scala collections library Leveraging Scala’s powerful pattern matching and case classes Creating concurrent programs with Scala actors Implementing domain-specific languages Understanding the Scala type system Applying advanced “power tools” such as annotations, implicits, and delimited continuations Scala is rapidly reaching a tipping point that will reshape the experience of programming. This book will help object-oriented programmers build on their existing skills, allowing them to immediately construct useful applications as they gradually master advanced programming techniques.

Lift Cookbook

Author: Richard Dallaway
Publisher: "O'Reilly Media, Inc."
ISBN: 144936506X
Category : Computers
Languages : en
Pages : 363

Book Description
If you need help building web applications with the Lift framework, this cookbook provides scores of concise, ready-to-use code solutions. You’ll find recipes for everything from setting up a coding environment to creating REST web services and deploying your application to production. Built on top of the Scala JVM programming language, Lift takes a different—yet ultimately easier—approach to development than MVC frameworks such as Rails. Each recipe in this book includes a discussion of how and why each solution works, not only to help you complete the task at hand, but also to illustrate how Lift works. Set up an environment and run your first Lift application Generate HTML, using Lift’s View First approach Submit forms and work with form elements Build REST web services with the framework’s RestHelper trait Take advantage of Lift’s support for Ajax and Comet Get examples for modifying Lift’s request pipeline Convert Scala classes into tables, rows, and columns in a relational database Send email, call URLs, and schedule tasks from your application Package and deploy your application to various hosted services

Mad Hungry Family

Author: Lucinda Scala Quinn
Publisher: Artisan Books
ISBN: 1579656641
Category : Cooking
Languages : en
Pages : 273

Book Description
Author of the beloved Mad Hungry: Feeding Men and Boys, Lucinda Scala Quinn is the country’s foremost evangelist for family meals every day of the week. And she knows that the only way to make them a reality is by building a repertoire of dishes that are quick and easy to prepare, and guaranteed to please. In Mad Hungry Family, Scala Quinn has collected all the no-fuss, big-flavor recipes that send her family stampeding to the kitchen table—from flat roast chicken to second-day spaghetti pancakes—and peppered them with tips, tricks, and solutions learned over a lifetime of cooking both professionally and for her family of five. Here are survival strategies for nothing-in-the-fridge crises, feeding unexpected guests, getting Thanksgiving dinner on the table before your family revolts, and more. Also included are primers on the ingredients and techniques you need—and permission to ignore those you don’t. With soulful, satisfying recipes and real talk about what it takes to make family meals a reality, Mad Hungry Family is the “you-can-do-this” handbook every home cook needs.

Lucinda's Rustic Italian Kitchen

Author: Lucinda Scala Quinn
Publisher: Houghton Mifflin Harcourt
ISBN: 054446401X
Category : Cooking
Languages : en
Pages : 131

Book Description
Amazing and simple Italian recipes from the host of Mad Hungry on the Hallmark Channel Lucinda Scala Quinn, author of Lucinda's Rustic Italian Kitchen and long-time executive food editor for Martha Stewart Living Omnimedia, has been a frequent guest on Martha, co-host of PBS's Everyday Food, and host of her own Martha Stewart-produced TV show on the Hallmark Channel, Mad Hungry. The down-to-earth, home-style Italian recipes in this cookbook are the kind of food she grew up on, making this book a favorite of hers. Now available in paperback for the first time, the book has stunning photographs by acclaimed photographer Quentin Bacon along with mouthwatering recipes, like Gnocchi with Pesto, Bucatini Puttanesca, and Linguine with Clams, which readers are sure to visit again and again when making Italian classics at home.

Programming Scala

Author: Dean Wampler
Publisher: "O'Reilly Media, Inc."
ISBN: 1491950153
Category : Computers
Languages : en
Pages : 498

Book Description
Get up to speed on Scala, the JVM language that offers all the benefits of a modern object model, functional programming, and an advanced type system. Packed with code examples, this comprehensive book shows you how to be productive with the language and ecosystem right away, and explains why Scala is ideal for today's highly scalable, data-centric applications that support concurrency and distribution. This second edition covers recent language features, with new chapters on pattern matching, comprehensions, and advanced functional programming. You’ll also learn about Scala’s command-line tools, third-party tools, libraries, and language-aware plugins for editors and IDEs. This book is ideal for beginning and advanced Scala developers alike. Program faster with Scala’s succinct and flexible syntax Dive into basic and advanced functional programming (FP) techniques Build killer big-data apps, using Scala’s functional combinators Use traits for mixin composition and pattern matching for data extraction Learn the sophisticated type system that combines FP and object-oriented programming concepts Explore Scala-specific concurrency tools, including Akka Understand how to develop rich domain-specific languages Learn good design techniques for building scalable and robust Scala applications

Hands-on Scala Programming: Learn Scala in a Practical, Project-Based Way

Author: Haoyi Li
Publisher:
ISBN: 9789811456930
Category : Computers
Languages : en
Pages : 414

Book Description
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.

Akka Cookbook

Author: Hector Veiga Ortiz
Publisher: Packt Publishing Ltd
ISBN: 1785288369
Category : Computers
Languages : en
Pages : 404

Book Description
Learn how to use the Akka framework to build effective applications in Scala About This Book Covers a discussion on Lagom—the newest launched Akka framework that is built to create complex microservices easily The recipe approach of the book allows the reader to know important and independent concepts of Scala and Akka in a seamless manner Provides a comprehensive understanding of the Akka actor model and implementing it to create reactive web applications Who This Book Is For If you are a Scala developer who wants to build scalable and concurrent applications, then this book is for you. Basic knowledge of Akka will help you take advantage of this book. What You Will Learn Control an actor using the ContolAware mailbox Test a fault-tolerant application using the Akka test kit Create a parallel application using futures and agents Package and deploy Akka application inside Docker Deploy remote actors programmatically on different nodes Integrate Streams with Akka actors Install Lagom and create a Lagom project In Detail Akka is an open source toolkit that simplifies the construction of distributed and concurrent applications on the JVM. This book will teach you how to develop reactive applications in Scala using the Akka framework. This book will show you how to build concurrent, scalable, and reactive applications in Akka. You will see how to create high performance applications, extend applications, build microservices with Lagom, and more. We will explore Akka's actor model and show you how to incorporate concurrency into your applications. The book puts a special emphasis on performance improvement and how to make an application available for users. We also make a special mention of message routing and construction. By the end of this book, you will be able to create a high-performing Scala application using the Akka framework. Style and approach This highly practical recipe-based approach will allow you to build scalable, robust, and reactive applications using the Akka framework.