0

Explore Products

Best Sellers

New Releases

Books

Videos

Audiobooks

Free Learning

Programming Kotlin

You're reading from Programming Kotlin Get to grips quickly with the best Java alternative

Product type Paperback

Published in Jan 2017

Publisher Packt

ISBN-13 9781787126367

Length 420 pages

Edition 1st Edition

Languages

Java

Tools

IntelliJ Idea

Concepts

Programming Language

Authors (2):

Stefan Bocutiu

Stephen Samuel

View More author details

Table of Contents (14) Chapters

Preface

1. Getting Started with Kotlin FREE CHAPTER

2. Kotlin Basics

3. Object-Oriented Programming in Kotlin

4. Functions in Kotlin

5. Higher Order Functions and Functional Programming

6. Properties

7. Null Safety, Reflection, and Annotations

8. Generics

9. Data Classes

10. Collections

11. Testing in Kotlin

12. Microservices with Kotlin

13. Concurrency

Chapter 2. Kotlin Basics

It's time to discover the fundamental building blocks in Kotlin. For those coming from a Java background, this chapter will highlight some of the key similarities and differences between Kotlin and Java, and how Kotlin's language features compare to those in Java and on the JVM. For those who are not Java programmers, these differences can be safely skipped.

In this chapter we will cover the following topics:

Variables and values
Control flow and expressions
Type inference
Smart casting
Basic types and the Kotlin type hierarchy

The rest of the chapter is locked

Register for a free Packt account to unlock a world of extra content!

A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.

Unlock this book and the full library FREE for 7 days

Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of

Start free trial

Renews at €18.99/month. Cancel anytime

Authors (2)

Samuel

Samuel

Stephen Samuel is an accomplished developer with over 17 years of experience. He has worked with Java throughout his career, and in the past 5 years has focused on Scala. He has a passion for concurrency and Big Data technologies. Having spent the last few years in investment banking, he is currently working with Kotlin on a major Big Data investment project. Stephen is also active in the open source community, being the author of several high profile Scala and Kotlin libraries.

See other products by Samuel

Bocutiu

Bocutiu

Stefan Bocutiu is a Big Data consultant with over 13 years of experience in software development. He enjoys coding in Scala, C#, and has a passion for stream processing technologies. With the team at DataMountaineer-he focuses on providing scalable, unified, real-time data pipelines allowing reactive decision making, analytics, and Hadoop integration. Stefan is passionate about motorsports, and while his racing skills are not good enough to allow him to compete, he tries to attend as many MotoGP races as possible. When he is not coding, he can be found at the climbing wall or at the gym. Occasionally, hiking and scrambling trips are on his calendar, and during the winter season, skiing trips are a must for him.

See other products by Bocutiu

Other recommended products

Related to this chapter

Learn Kotlin Programming

Learn Kotlin Programming

The aim of the book is to teach you the fundamentals of the Kotlin language. This book will be an update based on the latest major version of Kotlin 1.3. This book provides a detailed introduction to Kotlin that shows you all its features and will enable you to write Kotlin code to production.

May 2019 17h 8m

Kotlin Quick Start Guide

Kotlin Quick Start Guide

Kotlin is a general purpose, object-oriented language that primarily targets the JVM and Android. Intended to be a better alternative to Java, its main goals are high interoperability with Java and increased developer productivity. Kotlin is still a new language and this book will help you to learn the core Kotlin features and get your ready for developing applications with Kotlin.

Aug 2018 5h 56m

Mastering High Performance with Kotlin

Mastering High Performance with Kotlin

A balance between implementing complex applications and optimizing performance is a present-day need. This book helps you achieve this balance while developing and deploying applications with Kotlin. You will learn how to use profiling tools to detect performance issues and discover bytecode that is generated to overcome performance bottlenecks.

Jun 2018 10h 32m

Learning Java Lambdas

Learning Java Lambdas

In this short book, we take an in-depth look at lambdas in Java and their supporting features. It covers essential topics, such as functional interfaces and type inference, and the key differences between lambdas and closures.

Mar 2017 3h 48m

Kotlin Standard Library Cookbook

Kotlin Standard Library Cookbook

This book explores the valuable standard libraries, showing you how to use them to write succinct code. Filled with short and easy-to -follow solutions, you'll see how to get optimal performance from your Kotlin code.

Android Development with Kotlin

Android Development with Kotlin

Nowadays, improved application development does not just mean building better performing applications. It has become crucial to find improved ways of writing code. Kotlin is a language that helps developers build amazing Android applications easily and effectively. This book discusses Kotlin features in context of Android development. It demonstrates how common examples that are typical for Android development, can be simplified using Kotlin. It also shows all the benefits, improvements and new possibilities provided by this language.

Aug 2017 14h 40m

Android Development with Kotlin

Android Development with Kotlin

Nowadays, improved application development does not just mean building better performing applications. It has become crucial to find improved ways of writing code. Kotlin is a language that helps developers build amazing Android applications easily and effectively. This book discusses Kotlin features in context of Android development. It demonstrates how common examples that are typical for Android development, can be simplified using Kotlin. It also shows all the benefits, improvements and new possibilities provided by this language.

Aug 2017 14h 40m

Android Development with Kotlin

Android Development with Kotlin

Nowadays, improved application development does not just mean building better performing applications. It has become crucial to find improved ways of writing code. Kotlin is a language that helps developers build amazing Android applications easily and effectively. This book discusses Kotlin features in context of Android development. It demonstrates how common examples that are typical for Android development, can be simplified using Kotlin. It also shows all the benefits, improvements and new possibilities provided by this language.

Aug 2017 14h 40m

Android Development with Kotlin

Android Development with Kotlin

Nowadays, improved application development does not just mean building better performing applications. It has become crucial to find improved ways of writing code. Kotlin is a language that helps developers build amazing Android applications easily and effectively. This book discusses Kotlin features in context of Android development. It demonstrates how common examples that are typical for Android development, can be simplified using Kotlin. It also shows all the benefits, improvements and new possibilities provided by this language.

Aug 2017 14h 40m

Android Development with Kotlin

Android Development with Kotlin

Nowadays, improved application development does not just mean building better performing applications. It has become crucial to find improved ways of writing code. Kotlin is a language that helps developers build amazing Android applications easily and effectively. This book discusses Kotlin features in context of Android development. It demonstrates how common examples that are typical for Android development, can be simplified using Kotlin. It also shows all the benefits, improvements and new possibilities provided by this language.

Aug 2017 14h 40m

Mastering Kotlin

Mastering Kotlin

The purpose of Mastering Kotlin is to teach you how to leverage software designs and concepts which have made Java the most dominant Enterprise programming language. Finally, you will gain an understanding of implementing practical design patterns and best practices to help you master the Kotlin language.

Oct 2019 14h 28m

Mastering Kotlin

Mastering Kotlin

The purpose of Mastering Kotlin is to teach you how to leverage software designs and concepts which have made Java the most dominant Enterprise programming language. Finally, you will gain an understanding of implementing practical design patterns and best practices to help you master the Kotlin language.

Oct 2019 14h 28m

Personalised recommendations for you

Based on your interests and search pattern

Pragmatic Microservices with C# and Azure

Pragmatic Microservices with C# and Azure

This book empowers you with in-depth knowledge of microservices architecture using .NET and Azure. Through hands-on tutorials, you'll be able to build, deploy, and manage scalable applications, gaining crucial skills for modern software development.

May 2024 16h 56m

Mastering Python Design Patterns

Mastering Python Design Patterns

Unlock the power of design patterns to build maintainable and scalable software and applications using Python. Authored by Python veterans, this book is your guide to mastering design patterns in Python.

May 2024 9h 52m

System Programming Essentials with Go

System Programming Essentials with Go

From file operations to process management and network programming, this hands-on guide equips software engineers with the skills to build efficient, reliable applications and optimize their performance.

Jun 2024 13h 36m

Modern Python Cookbook

Modern Python Cookbook

The new edition of Modern Python Cookbook provides over 130 recipes for solving real-world problems with Python. Updated for Python 3.12 with new recipes and chapters. This practical guide will enhance your skills and teach you advanced techniques.

Jul 2024 27h 16m

The Ultimate Zoom Cookbook

The Ultimate Zoom Cookbook

This cookbook is an in-depth guide to using Zoom effectively. You'll be able to follow each recipe easily to harness the power of the communication and collaboration tools in Zoom.

May 2024 11h 20m

Enterprise Architecture with .NET

Enterprise Architecture with .NET

This book will help you create applications that integrate correctly into complex and ever-changing information systems. You'll execute this by using industry standards that reduce the app's technical debt and elevate software development practices.

May 2024 25h 44m

Salesforce B2C Solution Architect's Handbook

Salesforce B2C Solution Architect's Handbook

Discover how Salesforce Customer 360 unifies Marketing Cloud, B2C Commerce, Data Cloud, and Service Cloud into one solution, and learn the capabilities, integration options, limitations, and workflows to create value for your organization.

May 2024 15h 28m

Systems Programming with C# and .NET

Systems Programming with C# and .NET

Unlock the full potential of C# and .NET Core in systems programming to secure, deploy, and maintain robust applications. With this book, you'll focus on low-level APIs, memory management, and performance optimization.

Jul 2024 15h 48m

Technical Program Manager's Handbook

Technical Program Manager's Handbook

Unlock the full potential of your career as a TPM with this comprehensive guide, featuring new chapters on AI and more. Learn advanced techniques and gain insights from industry leaders. Elevate your skills and thrive in the Big Five tech companies.

Sep 2024 12h 16m

Microsoft Power Pages in Action

Microsoft Power Pages in Action

Packed with real-world examples, low-code coding techniques, and insights into crafting responsive pages, automating apps, and enhancing virtual agents, Microsoft Power Pages in Action is a valuable resource for building feature-rich web apps.

Jun 2024 11h 40m