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Poznaj TypeScript

Josh Goldberg

Rozwiń swoje umiejętności programistyczne korzystając z bezpiecznego typologicznie JavaScriptu TypeScript podbił świat JavaScriptu. Badania prowadzone wśród programistów dowodzą, że TypeScript jest najszyb­ciej rozwijającym się i najpopularniejszym językiem wykorzystywanym w przedsiębiorstwach na całym świecie. Często przypisuje się mu zasługi za możliwość skalowania ogromnych aplikacji internetowych. Czym jednak jest TypeScript? Jak i dlaczego działa? I jak możemy z niego korzystać? Ta praktyczna książka poprowadzi początkujących i zaawansowanych programistów JavaScriptu, którzy nie znają jeszcze koncepcji „typów” i „systemów typowania”, ku doskonałej znajomości podstaw języka TypeScript. Z tej książki dowiesz się: •  Jakie korzyści płyną z korzystania z języka TypeScript, a także jakie są ogólne zasady systemu typowania, wzbogacającego podstawową składnię JavaScriptu •  Jak korzystać z systemu typowania TypeScriptu za pomocą adnotacji typów podczas tworzenia programu •  Jak TypeScript analizuje i przetwarza kod, dzięki czemu rozwiniesz swoje dotychczasowe wzorce programistyczne •  Jak TypeScript ułatwia korzystanie z tablic, klas, funkcji, obiektów i innych istotnych wbudowanych elementów składni JavaScriptu •  Jak skutecznie wykorzystać ogrom opcji konfiguracyjnych TypeScriptu, aby dopasować kompilator tego języka do potrzeb swojego zespołu i projektów •  Jak korzystać z różnorodnych dodatków środowiska IDE, umożliwiających np. automatyczną refaktoryzację oraz inteligentne wyszukiwanie kodu TypeScript, ułatwiających szybkie rozwijanie kodu zawierającego mniejszą liczbę błędów   „Poznaj TypeScript jest doskonałą, przyjazną dla czytelnika książką. Josh omawia kluczowe aspekty TypeScriptu bez zagłębiania się w niepotrzebne szczegóły.” —Ryan Cavanaugh Główny kierownik ds. inżynierii oprogramowania w firmie Microsoft; kierownik ds. rozwoju, TypeScript „Na stronach tej książki od razu dostrzega się doświadczenie Josha. Treść jest nie tylko pełna cennych informacji, ale również ciekawa i wciągająca.” —Cassidy Williams Developer Experience Engineer, doradca startupów i inwestor Josh Goldberg zajmuje się utrzymaniem oprogramowania open source, a także jest konsultantem oprogramowania i przyczynia się do rozwoju TypeScriptu oraz związanych z nim projektów, takich jak typescript-eslint i TypeStat. Wcześniej Josh pracował na stanowisku staff frontend dewelopera w zespole rozwijającym platformę internetową Codecademy, gdzie był orędownikiem używania TypeScriptu i pomógł w utworzeniu firmowego kursu poświęconego nauce tego języka.

Practical Ansible 2. Automate infrastructure, manage configuration, and deploy applications with Ansible 2.9

Daniel Oh, James Freeman, Fabio Alessandro Locati

Ansible enables you to automate software provisioning, configuration management, and application roll-outs, and can be used as a deployment and orchestration tool. While Ansible provides simple yet powerful features to automate multi-layer environments using agentless communication, it can also solve other critical IT challenges, such as ensuring continuous integration and continuous deployment (CI/CD) with zero downtime.In this book, you'll work with Ansible 2.9 and learn to solve complex issues quickly with the help of task-oriented scenarios. You'll start by installing and configuring Ansible on Linux and macOS to automate monotonous and repetitive IT tasks and get to grips with concepts such as playbooks, inventories, and network modules. As you progress, you'll gain insight into the YAML syntax and learn how to port between Ansible versions. In addition to this, you'll also understand how Ansible enables you to orchestrate multi-layer environments such as networks, containers, and the cloud.By the end of this Ansible book, you'll be well - versed in writing playbooks and other related Ansible code to overcome just about all of your IT challenges, from infrastructure-as-code provisioning to application deployments, and even handling the mundane day-to-day maintenance tasks that take up so much valuable time.

Practical Discrete Mathematics. Discover math principles that fuel algorithms for computer science and machine learning with Python

Ryan T. White, Archana Tikayat Ray

Discrete mathematics deals with studying countable, distinct elements, and its principles are widely used in building algorithms for computer science and data science. The knowledge of discrete math concepts will help you understand the algorithms, binary, and general mathematics that sit at the core of data-driven tasks.Practical Discrete Mathematics is a comprehensive introduction for those who are new to the mathematics of countable objects. This book will help you get up to speed with using discrete math principles to take your computer science skills to a more advanced level.As you learn the language of discrete mathematics, you’ll also cover methods crucial to studying and describing computer science and machine learning objects and algorithms. The chapters that follow will guide you through how memory and CPUs work. In addition to this, you’ll understand how to analyze data for useful patterns, before finally exploring how to apply math concepts in network routing, web searching, and data science.By the end of this book, you’ll have a deeper understanding of discrete math and its applications in computer science, and be ready to work on real-world algorithm development and machine learning.

Practical Game AI Programming. Unleash the power of Artificial Intelligence to your game

Micael DaGraça

The book starts with the basics examples of AI for different game genres and directly jumps into defining the probabilities and possibilities of the AI character to determine character movement. Next, you’ll learn how AI characters should behave within the environment created.Moving on, you’ll explore how to work with animations. You’ll also plan and create pruning strategies, and create Theta algorithms to find short and realistic looking game paths. Next, you’ll learn how the AI should behave when there is a lot of characters in the same scene.You'll explore which methods and algorithms, such as possibility maps, Forward Chaining Plan, Rete Algorithm, Pruning Strategies, Wall Distances, and Map Preprocess Implementation should be used on different occasions. You’ll discover how to overcome some limitations, and how to deliver a better experience to the player. By the end of the book, you think differently about AI.

Practical gRPC. Build highly-connected systems with a framework that can run on any platform

Joshua B. Humphries, David Konsumer, David Muto,...

While building systems that contain several components, you need a framework that is fast and has minimal network overhead. gRPC is one such open-source tool that is quickly becoming popular and gaining popularity with programmers.Practical gRPC introduces you to gRPC and explains how it compares and contrasts with similar technologies. You’ll be introduced to key technologies such as Protocol Buffers, and work your way up from basic gRPC usage, all the way through to its more advanced capabilities. You’ll learn the best practices for defining and evolving your gRPC APIs, and discover how different tools can be leveraged to get the most out of gRPC and even extend it.By the end of this book, you'll have all the information you need to get started building systems with gRPC.

Practical HTML and CSS. Elevate your internet presence by creating modern and high-performance websites for the web - Second Edition

Brett Jephson, Lewis Coulson, Ana Carolina Silveira

In the ever-evolving landscape of web development, mastering HTML and CSS is crucial for building modern, responsive websites. This comprehensive guide equips you with the essential knowledge and skills you need to excel in web design and development.Starting with the foundational principles of HTML and CSS, the book swiftly advances to cover more complex topics, providing a thorough understanding of these vital technologies. You’ll learn how to build websites from scratch, create intuitive user input forms, and enhance web design by integrating multimedia elements like videos, animations, and themes. Emphasizing responsive web design principles, this book teaches you how to create layouts that flawlessly adapt to different devices using media queries. You’ll also get to grips with SEO essentials to optimize website visibility and search engine rankings. A dedicated section guides you through performance optimization techniques to ensure your websites deliver a smooth and lightning-fast user experience.By the end of this HTML and CSS book, you’ll have developed confidence in your web development skills, and you'll be well-equipped to build modern, visually appealing, and high-performing websites.

Practical SharePoint Framework (SPFx) Development. Build modern, scalable, and efficient business solutions for SharePoint and Microsoft 365

Franck Cornu, Anoop T., Vesa Juvonen

The SharePoint Framework (SPFx) has revolutionized how developers create custom solutions for Microsoft 365. Whether you're building Web Parts, extensions, or full-fledged applications, mastering SPFx is essential for delivering modern and scalable SharePoint solutions.Authored by experienced SPFx developers, this book serves as a comprehensive guide to developing with SPFx, offering practical examples, structured guidance, and best practices. You’ll start by understanding the Microsoft SharePoint and Microsoft 365 ecosystem before exploring hands-on development with SPFx. You’ll learn how to create Web Parts, work with the property pane, connect to APIs, deploy solutions, and implement different types of extensions. Additionally, the book covers debugging, testing, and upgrading solutions efficiently.By the end of this book, you’ll be able to confidently build, deploy, and manage SharePoint solutions using SPFx while leveraging community tools and libraries to enhance development efficiency.Email sign-up and proof of purchase required

Practical UX Design. Click here to enter text

Scott Faranello

Written in an easy-to-read style, this book provides real-world examples, a historical perspective, and a holistic approach to design that will ground you in the fundamental essentials of interactive design, allow you to make more informed design decisions, and increase your understanding of UX in order to reach the highest levels of UX maturity. As you will see, UX is more than just delighting customers and users. It is also about thinking like a UX practitioner, making time for creativity, recognizing good design when you see it, understanding Information Architecture as more than just organizing and labeling websites, using design patterns to influence user behavior and decision making, approaching UX from a business perspective, transforming your client’s and company’s fundamental understanding of UX and its true value, and so much more.This book is an invaluable resource of knowledge, perspective, and inspiration for those seeking to become better UX designers, increase their confidence, become more mature design leaders, and deliver solutions that provide measurable value to stakeholders, customers, and users regardless of project type, size, and delivery method.

Practical UX Design. Click here to enter text

Scott Faranello

Written in an easy-to-read style, this book provides real-world examples, a historical perspective, and a holistic approach to design that will ground you in the fundamental essentials of interactive design, allow you to make more informed design decisions, and increase your understanding of UX in order to reach the highest levels of UX maturity. As you will see, UX is more than just delighting customers and users. It is also about thinking like a UX practitioner, making time for creativity, recognizing good design when you see it, understanding Information Architecture as more than just organizing and labeling websites, using design patterns to influence user behavior and decision making, approaching UX from a business perspective, transforming your client’s and company’s fundamental understanding of UX and its true value, and so much more.This book is an invaluable resource of knowledge, perspective, and inspiration for those seeking to become better UX designers, increase their confidence, become more mature design leaders, and deliver solutions that provide measurable value to stakeholders, customers, and users regardless of project type, size, and delivery method.