Mastering Kotlin for Android 14
Mastering Kotlin for Android 14

Author: Harun Wangereka

Publisher: Packt Publishing Ltd

Published: 2024-04-05

Total Pages: 370

ISBN-13: 1837631131

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Accelerate your Android development journey by mastering the latest Kotlin techniques and libraries to build robust apps with the help of this part-color guide Key Features Apply best practices and industry-essential skills used by Google Developer Experts Find out how to publish, monitor, and improve your app metrics on the Google Play Store Learn how to debug issues, detect leaks, inspect network calls, and inspect your app’s local database Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionWritten with the best practices, this book will help you master Kotlin and use its powerful language features, libraries, tools, and APIs to elevate your Android apps. As you progress, you'll use Jetpack Compose and Material Design 3 to build UIs for your app, explore how to architect and improve your app architecture, and use Jetpack Libraries like Room and DataStore to persist your data locally. Using a step-by-step approach, this book will teach you how to debug issues in your app, detect leaks, inspect network calls fired by your app, and inspect your Room database. You'll also add tests to your apps to detect and address code smells. Toward the end, you’ll learn how to publish apps to the Google Play Store and see how to automate the process of deploying consecutive releases using GitHub actions, as well as learn how to distribute test builds to Firebase App Distribution. Additionally, the book covers tips on how to increase user engagement. By the end of this Kotlin book, you’ll be able to develop market-ready apps, add tests to their codebase, address issues, and get them in front of the right audience.What you will learn Build beautiful, responsive, and accessible UIs with Jetpack Compose Explore various app architectures and find out how you can improve them Perform code analysis and add unit and instrumentation tests to your apps Publish, monitor, and improve your apps in the Google Play Store Perform long-running operations with WorkManager and persist data in your app Use CI/CD with GitHub Actions and distribute test builds with Firebase App Distribution Find out how to add linting and static checks on CI/CD pipelines Who this book is for If you’re an aspiring Android developer or an Android developer working with Java, then this book is for you. Basic Java programming skills are a must if you want to fully utilize the techniques and best practices showcased in this book.

Mastering Kotlin for Android 14
Mastering Kotlin for Android 14

Author: Harun Wangereka

Publisher: Packt Publishing Ltd

Published: 2024-04-05

Total Pages: 370

ISBN-13: 1837631131

DOWNLOAD EBOOK

Accelerate your Android development journey by mastering the latest Kotlin techniques and libraries to build robust apps with the help of this part-color guide Key Features Apply best practices and industry-essential skills used by Google Developer Experts Find out how to publish, monitor, and improve your app metrics on the Google Play Store Learn how to debug issues, detect leaks, inspect network calls, and inspect your app’s local database Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionWritten with the best practices, this book will help you master Kotlin and use its powerful language features, libraries, tools, and APIs to elevate your Android apps. As you progress, you'll use Jetpack Compose and Material Design 3 to build UIs for your app, explore how to architect and improve your app architecture, and use Jetpack Libraries like Room and DataStore to persist your data locally. Using a step-by-step approach, this book will teach you how to debug issues in your app, detect leaks, inspect network calls fired by your app, and inspect your Room database. You'll also add tests to your apps to detect and address code smells. Toward the end, you’ll learn how to publish apps to the Google Play Store and see how to automate the process of deploying consecutive releases using GitHub actions, as well as learn how to distribute test builds to Firebase App Distribution. Additionally, the book covers tips on how to increase user engagement. By the end of this Kotlin book, you’ll be able to develop market-ready apps, add tests to their codebase, address issues, and get them in front of the right audience.What you will learn Build beautiful, responsive, and accessible UIs with Jetpack Compose Explore various app architectures and find out how you can improve them Perform code analysis and add unit and instrumentation tests to your apps Publish, monitor, and improve your apps in the Google Play Store Perform long-running operations with WorkManager and persist data in your app Use CI/CD with GitHub Actions and distribute test builds with Firebase App Distribution Find out how to add linting and static checks on CI/CD pipelines Who this book is for If you’re an aspiring Android developer or an Android developer working with Java, then this book is for you. Basic Java programming skills are a must if you want to fully utilize the techniques and best practices showcased in this book.

Mastering Kotlin
Mastering Kotlin

Author: Nate Ebel

Publisher: Packt Publishing Ltd

Published: 2019-10-11

Total Pages: 417

ISBN-13: 1838552367

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Explore popular language features, Java to Kotlin interoperability, advanced topics, and practical applications by building a variety of sample projects Key FeaturesUnderstand and leverage the syntax, tools, and patterns by writing code in KotlinExplore practical topics such as Java interop, concurrency with coroutines, and functional programmingDiscover how to use Kotlin for build targets like Android, iOS, JavaScript, and backend serviceBook Description Using Kotlin without taking advantage of its power and interoperability is like owning a sports car and never taking it out of the garage. While documentation and introductory resources can help you learn the basics of Kotlin, the fact that it’s a new language means that there are limited learning resources and code bases available in comparison to Java and other established languages. This Kotlin book will show you how to leverage software designs and concepts that have made Java the most dominant enterprise programming language. You’ll understand how Kotlin is a modern approach to object-oriented programming (OOP). This book will take you through the vast array of features that Kotlin provides over other languages. These features include seamless interoperability with Java, efficient syntax, built-in functional programming constructs, and support for creating your own DSL. Finally, you will gain an understanding of implementing practical design patterns and best practices to help you master the Kotlin language. By the end of the book, you'll have obtained an advanced understanding of Kotlin in order to be able to build production-grade applications. What you will learnModel data using interfaces, classes, and data classesGrapple with practical interoperability challenges and solutions with JavaBuild parallel apps using concurrency solutions such as coroutinesExplore functional, reactive, and imperative programming to build flexible appsDiscover how to build your own domain-specific languageEmbrace functional programming using the standard library and ArrowDelve into the use of Kotlin for frontend JavaScript developmentBuild server-side services using Kotlin and KtorWho this book is for If you’re a Kotlin developer looking to further their skills or a professional Java developer looking for better or professional resources in order to make a switch to Kotlin, this book is for you. Familiarity with Kotlin programming will assist with understanding key concepts covered in the book.

Mastering Android Development with Kotlin
Mastering Android Development with Kotlin

Author: Milos Vasic

Publisher: Packt Publishing Ltd

Published: 2017-11-08

Total Pages: 366

ISBN-13: 178847466X

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Master Android development using a variety of Kotlin features About This Book Leverage specific features of Kotlin to ease Android application development An illustrative guide that will help you write code based Kotlin language to build robust Android applications Filled with various practical examples build amazing Android project using Kotlin so you can easily apply your knowledge to real world scenarios Who This Book Is For The book is for developers who want to build amazing Android applications in an easy and effective way. Basic knowledge of Kotlin is assumed, but you do not need any familiarity with Android development. What You Will Learn Understand the basics of Android development with Kotlin Get to know the key concepts in Android development See how to create modern mobile applications for the Android platform Adjust your application's look and feel Know how to persist and share application database Work with Services and other concurrency mechanisms Write effective tests Migrate an existing Java-based project to Kotlin In Detail Kotlin is a programming language intended to be a better Java, and it's designed to be usable and readable across large teams with different levels of knowledge. As a language, it helps developers build amazing Android applications in an easy and effective way. This book begins by giving you a strong grasp of Kotlin's features in the context of Android development and its APIs. Moving on, you'll take steps toward building stunning applications for Android. The book will show you how to set up the environment, and the difficulty level will grow steadily with the applications covered in the upcoming chapters. Later on, the book will introduce you to the Android Studio IDE, which plays an integral role in Android development. We'll use Kotlin's basic programming concepts such as functions, lambdas, properties, object-oriented code, safety aspects, type parameterization, testing, and concurrency, which will guide you through writing Kotlin code into production. We'll also show you how to integrate Kotlin into any existing Android project. Style and approach In this book, you'll master Android development using Kotlin through real application examples. We'll introduce you to basic Android concepts and offer guidance from the first steps to the final project. In each chapter, we'll develop one important application functionality as a development milestone. As we progress, you'll become more experienced in Android and our application will progress toward a real-world product. Finally, when we complete the application's development, we'll write proper tests to ensure it's production ready.

Kotlin Design Patterns and Best Practices
Kotlin Design Patterns and Best Practices

Author: Alexey Soshin

Publisher: Packt Publishing Ltd

Published: 2024-04-29

Total Pages: 475

ISBN-13: 180512160X

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Dive deep into Kotlin design patterns, explore idiomatic functional programming, and master microservices with frameworks like Arrow, Ktor, and Vert.x. Key Features Start from basic Kotlin syntax and go all the way to advanced topics like Coroutines and structural concurrency Learn how to select and implement the right design pattern for your next Kotlin project Get to grips with concurrent and reactive microservices with Ktor and Vert.x Book DescriptionFor developers who are working with design patterns in Kotlin, this practical guide offers an opportunity to put their knowledge into practice. The book covers classical and modern design patterns, and provides a hands-on approach to implementation, along with associated methodologies. The third edition stays current with Kotlin updates, spanning from version 1.6 onwards, and offers in-depth insights into topics like structured concurrency and context receivers. The book starts by introducing essential Kotlin syntax and the significance of design patterns, covering classic Creational, Structural, and Behavioral patterns. It then progresses to explore functional programming, Reactive, and Concurrent patterns, including detailed discussions on coroutines and structured concurrency. As you navigate through these advanced concepts, you'll enhance your Kotlin coding skills. The book also delves into the latest architectural trends, focusing on microservices design patterns and aiding your decision-making process when choosing between architectures. By the end of the book, you will have a solid grasp of these advanced concepts and be able to apply them in your own projects.What you will learn Utilize functional programming and coroutines with the Arrow framework Use classical design patterns in the Kotlin programming language Scale your applications with reactive and concurrent design patterns Discover best practices in Kotlin and explore its new features Apply the key principles of functional programming to Kotlin Find out how to write idiomatic Kotlin code and learn which patterns to avoid Harness the power of Kotlin to design concurrent and reliable systems with ease Create an effective microservice with Kotlin and the Ktor framework Who this book is for This book is for developers who want to apply design patterns they've learned from other languages in Kotlin and build reliable, scalable, and maintainable applications. You'll need a good grasp on at least one programming language before you get started with this book. Familiarity with classical design patterns from your language of choice would be helpful, but you'll still be able to follow along if you code in other languages

Mastering Kotlin
Mastering Kotlin

Author: Cybellium Ltd

Publisher: Cybellium Ltd

Published: 2023-09-26

Total Pages: 205

ISBN-13:

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Crafting the Future of Android and Beyond Embark on an enlightening exploration of Kotlin—the modern, concise, and expressive language that's redefining Android development and expanding its influence across various platforms. Whether you're just beginning your programming saga or are a veteran developer looking to update your toolkit, "Mastering Kotlin" offers the guidance and insights you need. Dive in and uncover: · Kotlin Foundations: Traverse the essentials of Kotlin, from its basic syntax to its functional and object-oriented programming paradigms. · Elevated Code: Grasp the nuances of idiomatic Kotlin, ensuring your code is both powerful and elegant. · Expert Techniques: Delve into advanced topics like coroutines, DSL creation, and multiplatform development, empowering you to harness Kotlin's full potential. · Practical Endeavors: Engage with hands-on projects that provide real-world context, ensuring your skills are battle-tested and industry-ready. · Interoperability Insights: Seamlessly integrate Kotlin with existing Java codebases and understand the harmony between these two juggernauts of the JVM. "Mastering Kotlin" is more than a guide—it's a compass, guiding you through the ever-evolving landscape of modern development with clarity and precision. Step into the future of development with Kotlin at your fingertips.

Mastering iOS 14 Programming
Mastering iOS 14 Programming

Author: Mario Eguiluz Alebicto

Publisher: Packt Publishing Ltd

Published: 2021-03-19

Total Pages: 559

ISBN-13: 1838822607

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Become a professional iOS developer with the most in-depth and advanced guide to Swift 5.3, Xcode 12.4, ARKit 4, Core ML, and iOS 14’s new features Key FeaturesExplore the world of iOS app development through practical examplesUnderstand core iOS programming concepts such as Core Data, networking, and the Combine frameworkExtend your iOS apps by adding augmented reality and machine learning capabilities, widgets, App Clips, Dark Mode, and animationsBook Description Mastering iOS 14 development isn’t a straightforward task, but this book can help you do just that. With the help of Swift 5.3, you’ll not only learn how to program for iOS 14 but also be able to write efficient, readable, and maintainable Swift code that reflects industry best practices. This updated fourth edition of the iOS 14 book will help you to build apps and get to grips with real-world app development flow. You’ll find detailed background information and practical examples that will help you get hands-on with using iOS 14's new features. The book also contains examples that highlight the language changes in Swift 5.3. As you advance through the chapters, you'll see how to apply Dark Mode to your app, understand lists and tables, and use animations effectively. You’ll then create your code using generics, protocols, and extensions and focus on using Core Data, before progressing to perform network calls and update your storage and UI with the help of sample projects. Toward the end, you'll make your apps smarter using machine learning, streamline the flow of your code with the Combine framework, and amaze users by using Vision framework and ARKit 4.0 features. By the end of this iOS development book, you’ll be able to build apps that harness advanced techniques and make the best use of iOS 14’s features. What you will learnBuild a professional iOS application using Xcode 12.4 and Swift 5.3Create impressive new widgets for your apps with iOS 14Extend the audience of your app by creating an App ClipImprove the flow of your code with the Combine frameworkEnhance your app by using Core LocationIntegrate Core Data to persist information in your appTrain and use machine learning models with Core MLCreate engaging augmented reality experiences with ARKit 4 and the Vision frameworkWho this book is for This book is for developers with some experience in iOS programming who want to enhance their application development skills by unlocking the full potential of the latest iOS version with Swift.

Mastering Firebase for Android Development
Mastering Firebase for Android Development

Author: Ashok Kumar S

Publisher: Packt Publishing Ltd

Published: 2018-06-29

Total Pages: 386

ISBN-13: 1788624254

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Firebase is a completely scalable, real-time backend service and provides all the tools necessary to develop rich, collaborative applications using client side code. This books will take deep dive into the features of Firebase by exploring its complete toolchain.

Mastering OpenTelemetry and Observability
Mastering OpenTelemetry and Observability

Author: Steve Flanders

Publisher: John Wiley & Sons

Published: 2024-10-22

Total Pages: 480

ISBN-13: 1394253133

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Discover the power of open source observability for your enterprise environment In Mastering Observability and OpenTelemetry: Enhancing Application and Infrastructure Performance and Avoiding Outages, accomplished engineering leader and open source contributor Steve Flanders unlocks the secrets of enterprise application observability with a comprehensive guide to OpenTelemetry (OTel). Explore how OTel transforms observability, providing a robust toolkit for capturing and analyzing telemetry data across your environment. You will learn how OTel delivers unmatched flexibility, extensibility, and vendor neutrality, freeing you from vendor lock-in and enabling data sovereignty and portability. You will also discover: Comprehensive coverage of observability issues and technology: Dive deep into the world of observability and gain a comprehensive understanding of observability fundamentals with practical insights and real-world use cases. Practical guidance: From instrumentation techniques to advanced tracing strategies, gain the skills needed to create highly observable systems. Learn how to deploy and configure OTel, even in challenging brownfield environments, with step-by-step instructions and hands-on exercises. An opportunity for community contributions and communication: Join the OTel community, including end-users, vendors, and cloud providers, and shape the future of observability while connecting with experts and peers. Whether you are a novice or a seasoned professional, Mastering Observability and OpenTelemetry is your roadmap to troubleshooting availability and performance problems by learning to detect anomalies, interpret data, and proactively optimize performance in your enterprise environment. Embark on your journey to observability mastery today!