Tag: Ken Kousen

Ken Kousen – https://smile.amazon.com/Ken-Kousen/e/B003NUYREE – https://learning.oreilly.com/search/?query=author%3A%22Ken%20Kousen

Categories
Bibliography Java Kotlin Software Engineering

Modern Java Recipes: Simple Solutions to Difficult Problems in Java 8 and 9, 1st Edition – B074R6B13N ISBN-13: 978-1491973172

See: Modern Java Recipes: Simple Solutions to Difficult Problems in Java 8 and 9, 1st Edition, Publisher ‏ : ‎ O’Reilly Media; 1st edition (August 11, 2017)

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The introduction of functional programming concepts in Java SE 8 was a drastic change for this venerable object-oriented language. Lambda expressions, method references, and streams fundamentally changed the idioms of the language, and many developers have been trying to catch up ever since. This cookbook will help. With more than 70 detailed recipes, author Ken Kousen shows you how to use the newest features of Java to solve a wide range of problems.

For developers comfortable with previous Java versions, this guide covers nearly all of Java SE 8, and includes a chapter focused on changes coming in Java 9. Need to understand how functional idioms will change the way you write code? This cookbook—chock full of use cases—is for you.

Recipes cover:

  • The basics of lambda expressions and method references
  • Interfaces in the java.util.function package
  • Stream operations for transforming and filtering data
  • Comparators and Collectors for sorting and converting streaming data
  • Combining lambdas, method references, and streams
  • Creating instances and extract values from Java’s Optional type
  • New I/O capabilities that support functional streams
  • The Date-Time API that replaces the legacy Date and Calendar classes
  • Mechanisms for experimenting with concurrency and parallelism

About the Author

Ken Kousen is an independent consultant and trainer specializing in Spring, Hibernate, Groovy, and Grails. He holds numerous technical certifications, along with degrees in Mathematics, Mechanical and Aerospace Engineering, and Computer Science.

Resources

Errata Page: http://oreilly.com/catalog/0636920056669/errata

Categories
Bibliography Kotlin Software Engineering

Kotlin – Guide pratique – Des réponses concrètes aux cas d’utilisation (French Edition) – B08BFPJXSS ISBN-13: 978-2412053287

See: Kotlin les fondamentaux – Une approche concrète pour tous les cas pratiques – collection O’Reilly – (French Edition), Publisher ‏ : ‎ FIRST INTERACT (June 18, 2020)

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See also: Kotlin Cookbook: A Problem-Focused Approach, 1st Edition – B081HYY9BS ISBN-13: 978-1492046677 and Kotlin

Kotlin, le nouveau langage qui monte qui monte

Kotlin permet de développer des applications Android, des applications Web, et bien plus encore. Grâce à ce livre unique, les développeurs apprendront comment utiliser ce langage de type Java dans tous leurs développements.

L’auteur se consacre à des études de cas plus que sur la syntaxe pure du langage. Bien que très utilisé dans le développement Android, Kotlin peut se substituer à Java dans bien d’autres développement, par exemple celui d’applications iOS.

Au programme :

Les concepts de la programmation fonctionnelle
L’interopérabilité de Java et l’accès à ses bibliothèques avec Kotlin
Ajoutez vos propres fonctions
Utiliser le framework JUnit 5
Travailler avec des frameworks spécifiques comme Android et Spring

About the Author

Ken Kousen es un gourou du langage Java et ambassadeur pour Oracle. Il a écrit de nombreux livres pour O’Reilly sur des sujets comme Android, Java et bien d’autres encore. Il a participé à de nombreux développements d’applications. Il est certifié développeur Kotlin
Il est également fondateur et président de la société Kousen IT, Inc. une société spécialisée dans le consulting et la formation Android, Spring, Hibernate/JPA, Groovy, et Grails.

Categories
Bibliography Kotlin Software Engineering

Kotlin Cookbook: A Problem-Focused Approach, 1st Edition – B081HYY9BS ISBN-13: 978-1492046677

See: Kotlin Cookbook: A Problem-Focused Approach, 1st Edition, Publisher ‏ : ‎ O’Reilly Media; 1st edition (November 14, 2019)

Fair Use Source:

See also: Kotlin – Guide pratique – Des réponses concrètes aux cas d’utilisation (French Edition) – B08BFPJXSS ISBN-13: 978-2412053287 and Kotlin

Use Kotlin to build Android apps, web applications, and more—while you learn the nuances of this popular language. With this unique cookbook, developers will learn how to apply thisJava-based language to their own projects. Both experienced programmers and those new to Kotlin will benefit from the practical recipes in this book.

Author Ken Kousen (Modern Java Recipes) shows you how to solve problems with Kotlin by concentrating on your own use cases rather than on basic syntax. You provide the contextand this book supplies the answers. Already big in Android development, Kotlin can be used anywhere Java is applied, as well as for iOS development, native applications, JavaScriptgeneration, and more. Jump in and build meaningful projects with Kotlin today.

  • Apply functional programming concepts, including lambdas, sequences, and concurrency
  • See how to use delegates, late initialization, and scope functions
  • Explore Java interoperability and access Java libraries using Kotlin
  • Add your own extension functions
  • Use helpful libraries such as JUnit 5
  • Get practical advice for working with specific frameworks, like Android and Spring

Resources

Errata Page: http://oreilly.com/catalog/0636920224327/errataSupplemental Content: https://github.com/kousen/kotlin-cookbook