Books

This book takes you straight into the Compose compiler, runtime, and UI layer, all about Compose performance tuning, reading the source line by line and explaining the why behind every design decision, then connecting each internal mechanism back to the code you write every day. With four in-depth chapters, 40+ original diagrams, dozens of "In Practice" sections, and "Pro Tips for Mastery" sidebars, it turns Compose from a set of APIs you memorize into a system you can reason about from first principles, debug with confidence, and optimize with intent. The Course: Jetpack Compose Mechanisms

안드로이드 기술 면접에서 좋은 결과를 얻으려면 단순히 답을 외우는 것이 아니라, 개념을 올바르게 이해하고 실전에 적용해 보는 연습이 중요합니다. 이 책에서 다루는 108개의 면접 질문, 162개의 추가적인 실전 질문, 50개 이상의 Pro Tips를 통해 기술적 배경과 논리를 향상시킴으로써 실제 기술 면접의 대비뿐만 아니라, 안드로이드 생태계의 전반적인 지식을 학습하는데 큰 도움이 됩니다. 하드커버 에디션 (영문) | 페이퍼백 에디션 (영문) ISBN: 979-8285926436

본 책은 단순히 “코틀린을 어떻게 사용하는가”를 넘어, “코틀린이 실제로 어떻게 동작하는가”까지 안내합니다. 내부 구현을 들여다보고, 바이트코드와 컴파일러의 동작을 명확히 탐구하며, 언어를 형성하는 핵심 내부 구조를 파헤칩니다. 기초 문법부터 코루틴, 컴파일러에 이르기까지 더 깊이 이해하고, 더 자신 있게 코틀린 코드를 작성하고 싶은 분들께는 좋은 지침서가 될 것입니다. 특히, 우리가 일상에서 친숙하게 사용하던 모든 언어적인 형태가 왜 지금과 같은 형태로 설계되었는지를 탐구하며 사고의 깊이를 더할 수 있습니다. Hardcover | Paperback | ISBN: 979-8243872744 [Course] Practical Kotlin Deep Dive Course

Are you a mobile tester looking to learn something new? Are you a software tester, developer, product manager or completely new to mobile testing? Then you should read this book as it contains lots of insights about the challenging job of a mobile tester from a practical perspective.

The book about advanced Kotlin features most of us use, but nearly nobody understands, like variance modifiers, property delegation, interface delegation, contracts, multiplatform development, annotation processing, KSP, compiler plugins, and static analyzers.

Build modern Android applications with Kotlin and Jetpack using practical, real-world development techniques. Learn how professional Android developers structure projects, manage UI and state, and create scalable, production-ready apps.

This book introduces screenshot testing (also called visual or snapshot testing): an automated approach that records a reference image of the expected design, then compares each test run against it to detect visual changes. It’s a natural complement to functional UI tests, which verify behavior but not appearance. The book focuses on the fundamental principles that apply to all frameworks. It works through the questions teams actually face: when to use screenshot tests and when not to, what to verify, which frameworks and tools fit your workflow, how to generate tests from preview functions in Jetpack Compose, how to integrate tests into a CI/CD pipeline, and how to optimize the whole process. By the end, you’ll be able to choose the framework that best suits your project and build a safety net that catches visual bugs before release. Every concept is demonstrated with a demo mood tracker application, with all code available online.

? ¿Diseñando una APP? No dejes que una mala experiencia de usuario arruine tu producto.Cada pantalla en una aplicación móvil cumple un propósito clave. Desde el onboarding hasta las alertas del sistema, pasando por las políticas de privacidad, un diseño bien pensado marca la diferencia entre una app intuitiva y una que los usuarios abandonan.? Descubre en esta guía cómo diseñar pantallas efectivas, claras y alineadas con las mejores prácticas de UX/UI.? Explicaciones concisas ? Recomendaciones clave ? Enfoque en la experiencia del usuario? Optimiza tu app y mejora la interacción con tus usuarios desde hoy.

Are you an absolute beginner with no prior knowledge to any programming language? But you want to be an Android or iOS mobile application developer? This book will teach you both. You will learn to build Advanced Flutter Apps, from scratch. You will also learn Dart programming language that runs Flutter.

Go beyond Kotlin and unlock the full power of Android native development with practical NDK projects in security, audio, video, computer vision, and on-device AI.

Stop memorizing hooks. Start understanding how React Native rendering, state, effects, and re-renders really work.

Migrate existing, high-traffic production Android and iOS applications to Kotlin Multiplatform (KMP) and Compose Multiplatform (CMP) systematically—without pausing feature development or compromising release stability.

In this book, you won't just learn to create static screens; you will learn to build dynamic interfaces (Server-Driven UI). We will start with layout in Flutter, move through the robust construction of APIs and models using Laravel and Django, and finish by implementing a "Widget Mix" so the backend dictates how the app looks. By the end, you will have built a system where you can update your users' UI in real-time, without having to wait for app store approvals. This is the solid foundation you need to develop scalable and modern applications.

En este libro, no solo aprenderás a crear pantallas estáticas; aprenderás a construir interfaces dinámicas (Server-Driven UI). Comenzaremos con la maquetación en Flutter, pasaremos por la construcción robusta de APIs y modelos usando Laravel y Django, y terminaremos implementando un "Mix de Widgets" para que el backend dicte cómo se ve la app. Al finalizar, habrás construido un sistema donde podrás actualizar la UI de tus usuarios en tiempo real, sin tener que esperar las aprobaciones de las tiendas de aplicaciones. Esta es la base sólida que necesitas para desarrollar aplicaciones escalables y modernas.

Understand React Native internals with zero guesswork.