Sinon Js Essentials
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Sinon Js Essentials
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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-06-16
Sinon Js Essentials written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-16 with Computers categories.
"Sinon.js Essentials" Master the art and science of JavaScript testing with "Sinon.js Essentials"—a comprehensive guide that delivers both foundational knowledge and advanced techniques for using Sinon.js in modern development. This book explores the full range of test double patterns, giving readers a deep understanding of stubs, spies, mocks, and fakes, and elaborates on their strategic usage in JavaScript testing. Beginning with the fundamentals and architectural insights, each section methodically builds your expertise, empowering you to skillfully apply Sinon.js across Node and browser environments, integrate with leading testing frameworks, and navigate versioning challenges with confidence. Delve into sophisticated usage scenarios including precise stub configuration for asynchronous code, sandbox management for scalable isolation, and the power of observability with spies for performance profiling, async workflows, and code coverage. Uncover powerful mock-based testing techniques for contract validation and behavioral analysis, as well as robust strategies for simulating time, network, and system resources in complex continuous delivery pipelines. Through hands-on guidance and practical examples, learn to instrument distributed systems, decouple external dependencies, and rigorously verify multi-module coordination in microservice architectures and modular JavaScript codebases. Rounding out its expert coverage, "Sinon.js Essentials" dedicates extensive focus to extensibility, diagnostics, automation, and test suite quality—from building custom plugins and assertions to optimizing CI pipelines and legacy migrations. Authoritative chapters on best practices and anti-patterns ensure that readers are equipped not just to write tests, but to craft maintainable, readable, and secure test suites that scale. Whether you are a QA specialist, test automation engineer, or JavaScript developer aiming for mastery, this book is your essential companion for unlocking the full capabilities of Sinon.js and elevating your approach to tested, reliable software.
Knex Js Query Building And Migration Essentials
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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-05-30
Knex Js Query Building And Migration Essentials written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-05-30 with Computers categories.
"Knex.js Query Building and Migration Essentials" Unlock the power and versatility of modern SQL query building with "Knex.js Query Building and Migration Essentials," your comprehensive companion to mastering Knex.js in advanced Node.js environments. This book begins with a deep dive into the motivations and philosophy of Knex.js, guiding you through its unique approach as a flexible, database-agnostic query builder. Readers are equipped with best practices for setup, configuration management, and resource optimization, as well as strategic guidance in choosing Knex.js over traditional ORMs or raw SQL to suit project needs. Progressing from fundamentals to advanced techniques, the book methodically explores core query building, including sophisticated joins, conditional logic, subqueries, and vendor-specific optimizations. You’ll gain hands-on expertise in transactional integrity, concurrency management, robust error handling, and isolation guarantees across diverse relational databases. Invaluable coverage of schema design, complex migrations, and automated continuous integration pipelines prepares your applications for seamless evolution and collaborative development at scale. Beyond the essentials, this guide empowers you to safeguard applications with comprehensive testing strategies, performance tuning, and state-of-the-art security practices—from SQL injection prevention to regulatory compliance. With thoughtful chapters on extension, customization, and community-driven development, "Knex.js Query Building and Migration Essentials" stands as the definitive resource for engineers seeking both depth and real-world practicality in modern data-driven application development.
Node Js Basics For New Developers A Practical Guide With Examples
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Author : William E. Clark
language : en
Publisher: Walzone Press
Release Date : 2025-04-04
Node Js Basics For New Developers A Practical Guide With Examples written by William E. Clark and has been published by Walzone Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-04-04 with Computers categories.
"Node.js Basics for New Developers: A Practical Guide with Examples" offers an in-depth exploration of Node.js, tailored specifically for those new to server-side programming. This book delves into the unique qualities of Node.js, including its event-driven, non-blocking I/O architecture, which sets it apart from traditional server environments. It introduces readers to the vibrant Node.js ecosystem, providing insights into popular libraries, frameworks, and community resources that enhance the development experience. Structured systematically, the book begins with an introduction to essential JavaScript concepts pivotal for Node.js development, progressing through topics such as asynchronous programming, module management, and the intricacies of building RESTful APIs. Each chapter includes practical examples and detailed explanations to reinforce learning. The text also covers crucial practices for error handling, debugging, testing, and optimization to ensure applications are robust, efficient, and secure. Designed for beginners, this guide is meticulously crafted to equip readers with a solid foundation in Node.js. By the end of the book, learners will have acquired the skills to develop scalable, high-performance applications and will be ready to engage more deeply with advanced concepts and community endeavors. "Node.js Basics for New Developers" is as much a gateway to understanding this powerful runtime environment as it is a stepping stone to more complex challenges in the software development landscape.
Rails Essentials
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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-05-30
Rails Essentials written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-05-30 with Computers categories.
"Rails Essentials" "Rails Essentials" is an indispensable guide for developers seeking mastery over Ruby on Rails, whether building robust web applications from the ground up or refining large-scale projects. Covering core concepts such as the Rails philosophy of convention over configuration, the application boot process, modular architecture, and seamless integration with Rack and middleware, this comprehensive work ensures readers understand both the fundamentals and the sophisticated mechanisms that underpin every Rails application. With detailed insight into project structure, secrets management, and dependency strategies, the book equips teams with practices to create maintainable and scalable codebases. Venturing beyond the basics, "Rails Essentials" provides authoritative coverage of advanced topics including ActiveRecord’s ORM capabilities, optimized query strategies, schema evolution, and integration with both SQL and NoSQL data sources. It elucidates the intricate request lifecycle, RESTful routing, controller design, and view rendering patterns using ERB, Haml, Slim, and Hotwire’s latest advances. Extensive chapters on software quality introduce systematic testing approaches, from fast unit tests to real-time feature validation, paired with thorough explorations of test data management, CI/CD, and code quality metrics. Security, performance, and deployment are addressed as first-class concerns, with hands-on guidance for authentication, authorization, vulnerability mitigation, background processing, and real-time system architecture. Readers will also learn best practices for scaling, production monitoring, zero-downtime deployments, and leveraging service-oriented architecture. The final chapters empower developers to extend Rails through engines, custom generators, and cutting-edge patterns, making "Rails Essentials" a definitive reference for modern Rails practitioners striving for technical excellence.
Laravel Essentials
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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-06-23
Laravel Essentials written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-23 with Computers categories.
"Laravel Essentials" "Laravel Essentials" is a comprehensive guide crafted for developers seeking to master the Laravel framework’s architecture, features, and professional workflows. The book begins with an in-depth exploration of Laravel’s core architecture, including the request lifecycle, service container mechanics, and best practices in configuration management and PSR compliance. Readers will gain a grounded understanding of how Laravel orchestrates HTTP requests, supports modular application development, and achieves interoperability across modern PHP projects. As the journey continues, "Laravel Essentials" navigates through advanced topics such as routing strategies, middleware stacks, Eloquent ORM performance, robust authentication and authorization mechanisms, and securing APIs for both web and mobile applications. Each chapter is meticulously organized, covering essential concepts such as queue processing, real-time events, notifications, Blade templating, frontend integration with tools like Mix, Vite, and Livewire, and strategies for scalable, zero-downtime deployments. The text empowers developers to confidently implement complex features, automate infrastructure tasks, and ensure application reliability under scale. Above all, the book maintains a sharp focus on quality assurance, package development, and open source contributions, guiding readers through unit, feature, browser, and continuous integration testing practices. Deep dives into operations—including logging, monitoring, backup, and disaster recovery planning—round out this professional toolkit. Whether you are building a cutting-edge SaaS product or contributing to open source, "Laravel Essentials" provides the strategic insight and practical guidance needed to excel with Laravel in production-grade environments.
Fastapi Essentials
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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-06-17
Fastapi Essentials written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-17 with Computers categories.
"FastAPI Essentials" "FastAPI Essentials" is the definitive guide for professionals and advanced practitioners seeking to master modern API development with FastAPI. Meticulously structured, the book illuminates every critical architectural dimension of FastAPI, from the asynchronous foundations provided by ASGI to pragmatic techniques for project scalability, dependency injection, and robust data modeling with Python type hints. Readers gain insight into best practices for middleware customization, lifecycle management, and advanced routing strategies — laying the groundwork for scalable, production-ready APIs. The book ventures deeply into advanced topics, covering everything from nuanced data validation with Pydantic, dynamic parsing strategies, and optimal serialization, to securing enterprise environments with OAuth2, JWT, RBAC, and state-of-the-art transport-level encryption. Readers will discover proven approaches to persistence, with coverage of SQL, NoSQL, and NewSQL datastores, seamless ORM integration, automated migrations, and effective caching. Rich sections on performance engineering empower readers to tune ASGI servers, implement background tasks and rate limiting, and build real-time features with WebSockets. Operational excellence is a central theme, as the book explores contemporary deployment pipelines, Docker and Kubernetes best practices, and integrated observability—spanning logging, metrics, and distributed tracing. Comprehensive chapters on automated testing, CI/CD, and DevOps ensure API reliability and maintainability at scale. Supplemented by coverage of multi-tenancy, event-driven integration patterns, GraphQL, plugin architectures, and service mesh deployments, "FastAPI Essentials" is an indispensable resource for any organization building mission-critical APIs with FastAPI.
Java And Javascript Fundamentals
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Author : Prasun Baarua
language : en
Publisher: Prasun Barua
Release Date :
Java And Javascript Fundamentals written by Prasun Baarua and has been published by Prasun Barua this book supported file pdf, txt, epub, kindle and other format this book has been release on with Computers categories.
Java and JavaScript Fundamentals is a comprehensive guide designed to help readers master the essentials of two of the most popular programming languages in the world—Java and JavaScript. This book takes you from foundational concepts to advanced features, providing a solid understanding of how to write efficient, maintainable, and scalable code in both languages. Key Features: Comprehensive Coverage: The book covers everything from basic syntax, control structures, and data types to advanced topics like functional programming, lambdas in Java, closures, async operations, and more. Real-World Project: In the final chapter, you will apply your knowledge by building a full-stack task management application, using Java for the backend (Spring Boot) and JavaScript (React) for the frontend. Hands-On Examples: Throughout the book, you will find practical examples and exercises that help reinforce the concepts you learn. This hands-on approach ensures that you gain real-world coding experience. Cross-Language Understanding: By covering both Java and JavaScript, the book demonstrates the key differences and similarities between these two powerful languages, making it easier to transition between them. Whether you're new to programming or looking to enhance your skills in Java and JavaScript, this book provides the knowledge and tools you need to succeed in modern software development.
Effective Mocha Testing
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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-06-14
Effective Mocha Testing written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-14 with Computers categories.
"Effective Mocha Testing" "Effective Mocha Testing" is the definitive guide for developers seeking to harness the full power of the Mocha testing framework in contemporary JavaScript and TypeScript environments. This comprehensive resource delves into Mocha’s core concepts and event-driven architecture—unraveling the intricacies of lifecycle management, test interfaces, and custom reporter integration. Through in-depth explorations of modular test composition, robust configuration practices, and seamless accommodation of modern language features, readers will master building flexible, maintainable test suites that support both rapid iteration and long-term project scalability. Beyond foundational coverage, the book dedicates significant attention to advanced assertion strategies, the nuanced application of test doubles with Sinon.js, and resilient testing of asynchronous, event-driven flows. Readers gain practical expertise in asserting complex data structures, dealing with timing-sensitive logic, isolating dependencies, and rigorously validating interactions with external services. Real-world scenarios—including integration with streams, databases, and message queues—are dissected alongside proven techniques for managing flaky tests, reducing non-determinism, and optimizing test performance in high-concurrency environments. Equipped with chapters on continuous integration, secure and risk-aware testing, and organizational best practices, "Effective Mocha Testing" empowers both individual engineers and teams to raise the bar for quality and reliability. Each section is enriched with actionable guidance for scalable test organization, fixtures management, auditability, and test result analytics. The book concludes with illuminating case studies on modernizing legacy systems, testing microservices, and fostering a culture of test excellence, making it an indispensable reference for practitioners focused on building resilient, compliant, and future-proof JavaScript applications.
Backbone Js Patterns And Best Practices
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Author : Swarnendu De
language : en
Publisher: Packt Publishing Ltd
Release Date : 2014-01-24
Backbone Js Patterns And Best Practices written by Swarnendu De and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-01-24 with Computers categories.
This is a step-by-step guide to design patterns, best practices, and solutions to common problems for Backbone.js-based application development. This book is for JavaScript developers who work with Backbone.js and want to learn the best design patterns to develop complex web applications. Basic knowledge of Backbone.js and JavaScript is essential.
Backbone Js Testing
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Author : Ryan Roemer
language : en
Publisher: Packt Publishing Ltd
Release Date : 2013-01-01
Backbone Js Testing written by Ryan Roemer and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-01-01 with Computers categories.
This book is packed with the step by step tutorial and instructions in recipe format helping you setup test infrastructure and gradually advance your skills to plan, develop, and test your backbone applications.If you are a JavaScript developer looking for recipes to create and implement test support for your backbone application, then this book is ideal for you.