Microservices cannot be simply ‘wired up’ with some basic technical knowledge about what constitutes a Microservice Architecture. There is more to a Microservice Architecture than developing isolated and unique services with a blueprint like set of architectural artifacts. Successfully understanding microservices requires a paradigm shift no less radical than moving from a procedural to an object oriented programming language. Microservice Architecture is not just technical but also a new business philosophy rooted in antifragility, employee empowerment, and flattened power structures. This book will take you on an expedition to a yet to be fully explored ‘planet’ with a divergent philosophical underpinning that is completely alien to some technologists. Our voyage of discovery will be traveling through a landscape that is unrecognizable. If it were not for the historical map that explains the origins of this empowering technical perspective most would be disoriented at the outset of the voyage. New conceptualizations are found throughout the book. For instance, a Thought Leader within an Agile/Open Source horizontally defined organizational power structure will be someone who has the business, marketing, technical, inspirational, entrepreneurial, and innovative abilities to help guide an organization's fused business and technical direction. That's right, the large lethargic organization will eventually shift from a hierarchical to a horizontal power structure with the resulting outcome being the elimination of many useless layers of bureaucracy and procedures. We are moving from the age of the monolith both technical and business into a world of nimble employee empowered organizations. Essentially, the new Enterprise Architect or whatever we end up calling this position will be a thought leader for the firm, having the insight across many disciplines to contemplatively drive the company into the 21st Century. In a flattened firm all the previously siloed departments like marketing, finance, leadership, technology, and... are united into cross discipline teams similar to how we utilize Agile in technology. The entire firm is Agilized - not a word yet but maybe it should be. Traveling to this new land of freedom requires that explorers not take any neat and tidy preconceptions with them - come along without any baggage. This book will challenge how you view technology to the core of your being. When you have finished this journey all that you believe and cherish from a technical standpoint will be cast aside.

Have you heard about the tremendous success Amazon and Netflix have had by switching to a microservice architecture? Are you wondering how this can benefit your company? Or are you skeptical about how it might work? If you've answered yes to any of these questions, this practical book will benefit you. You'll learn how to take advantage of the microservice architectural style for building systems, and learn from the experiences of others to adopt and execute this approach most successfully.

Immerse yourself in the world of Go microservices with "The Complete Handbook of Golang Microservices: Best Practices and Techniques," the essential resource for developers aspiring to master this modern software architecture. Whether you're new to Go or aiming to refine your skills, this book provides an exhaustive exploration of microservices from the ground up, specifically tailored to the Go programming language. Explore the core principles of microservices and the Go language, establishing a robust foundation before progressing to advanced topics like RESTful API development, gRPC communication, database integration, testing strategies, and containerization with Docker and Kubernetes. Each chapter is thoughtfully structured to build on previous concepts, ensuring a cohesive and comprehensive mastery of building, deploying, and managing scalable and efficient microservices. Authored by experts in Golang and microservices, this handbook is packed with real-world examples, best practices, and practical techniques. Whether your goal is to transition to a microservices architecture or enhance your existing Golang projects, this book offers the insights and tools necessary to navigate challenges and seize the opportunities of microservices. Unlock the full potential of Golang microservices and elevate your development skills with "The Complete Handbook of Golang Microservices: Best Practices and Techniques."

This book presents a set of software engineering techniques and tools to improve the productivity and assure the quality in quantum software development. Through the collaboration of the software engineering community with the quantum computing community new architectural paradigms for quantum-enabled computing systems will be anticipated and developed. The book starts with a chapter that introduces the main concepts and general foundations related to quantum computing. This is followed by a number of chapters dealing with the quantum software engineering methods and techniques. Topics like the Talavera Manifesto for quantum software engineering, frameworks for hybrid systems, formal methods for quantum software engineering, quantum software modelling languages, and reengineering for quantum software are covered in this part. A second set of chapters then deals with quantum software environments and tools, detailing platforms like QuantumPath®, Classiq as well as quantum software frameworks for deep learning. Overall, the book aims at academic researchers and practitioners involved in the creation of quantum information systems and software platforms. It is assumed that readers have a background in traditional software engineering and information systems.

Annotation Over the past 10 years, distributed systems have become more fine-grained. From the large multi-million line long monolithic applications, we are now seeing the benefits of smaller self-contained services. Rather than heavy-weight, hard to change Service Oriented Architectures, we are now seeing systems consisting of collaborating microservices. Easier to change, deploy, and if required retire, organizations which are in the right position to take advantage of them are yielding significant benefits. This book takes an holistic view of the things you need to be cognizant of in order to pull this off. It covers just enough understanding of technology, architecture, operations and organization to show you how to move towards finer-grained systems.

Microservices can be a very effective approach for delivering value to your organization and to your customers. If you get them right, microservices help you to move fast by making changes to small parts of your system hundreds of times a day. But if you get them wrong, microservices will just make everything more complicated. In this book, technical engineering leader Sarah Wells provides practical, in-depth advice for moving to microservices. Having built her first microservice architecture in 2013 for the Financial Times, Sarah discusses the approaches you need to take from the start and explains the potential problems most likely to trip you up. You'll also learn how to maintain the architecture as your systems mature while minimizing the time you spend on support and maintenance. With this book, you will: Learn the impact of microservices on software development patterns and practices Identify the organizational changes you need to make to successfully build and operate this architecture Determine the steps you must take before you move to microservices Understand the traps to avoid when you create a microservices architecture—and learn how to recover if you fall into one

This book constitutes the refereed proceedings of the 11th International Andrei P. Ershov Informatics Conference, PSI 2017, held in Moscow, Russia, in June 2017. The 31 full papers presented in this volume were carefully reviewed and selected from 57 submissions. The papers cover various topics related to the foundations of program and system development and analysis, programming methodology and software engineering and information technologies.

The Digital Age is having a broad and profound impact on companies and entire industries. Rather than simply automate or embed digital technology into existing offerings, your business needs to rethink everything. In this practical book, three ThoughtWorks professionals provide a game plan to help your business through this transformation, along with technical concepts that you need to know to be an effective leader in a modern digital business. Chock-full of practical advice and case studies that show how businesses have transitioned, this book reveals lessons learned in guiding companies through digital transformation. While there’s no silver bullet available, you’ll discover effective ways to create lasting change at your organization. With this book, you’ll discover how to: Realign the business and operating architecture to focus on customer value Build a more responsive and agile organization to deal with speed and ambiguity Build next generation technology capability as a core differentiator

Long path to better systems that last longer and make engineers and customers happier KEY FEATURES ● Guidance, trade-offs analysis, principles, and insights on understanding complex microservices and monoliths problems and solutions at scale. ● In-depth coverage of anti-patterns, allowing the reader to avoid pitfalls and understand how to handle architecture at scale better. ● Concepts and lessons learned through experience in performing code and data migration at scale with complex architectures. Best usage of new technology using the right architecture principles. DESCRIPTION This book is a comprehensive guide to designing scalable and maintainable software written by an expert. It covers the principles, patterns, anti-patterns, trade-offs, and concepts that software developers and architects need to understand to design software that is both scalable and maintainable. The book begins by introducing the concept of monoliths and discussing the challenges associated with scaling and maintaining them. It then covers several anti-patterns that can lead to these challenges, such as lack of isolation and internal shared libraries. The next section of the book focuses on the principles of good software design, such as loose coupling and encapsulation. It also covers several software architecture patterns that can be used to design scalable and maintainable monoliths, such as the layered architecture pattern and the microservices pattern. The final section of the book guides how to migrate monoliths to distributed systems. It also covers how to test and deploy distributed systems effectively. WHAT YOU WILL LEARN ● Understand the challenges of monoliths and the common anti-patterns that lead to them. ● Learn the principles of good software design, such as loose coupling and encapsulation. ● Discover software architecture patterns that can be used to design scalable and maintainable monoliths. ● Get guidance on how to migrate monoliths to distributed systems. ● Learn how to test and deploy distributed systems effectively. WHO THIS BOOK IS FOR This book is for software developers, architects, system architects, DevOps engineers, site reliability engineers, and anyone who wants to learn about the principles and practices of modernizing software architectures. The book is especially relevant for those who are working with legacy systems or want to design new systems that are scalable, resilient, and maintainable. TABLE OF CONTENTS 1. What’s Wrong with Monoliths? 2. Anti-Patterns: Lack of Isolation 3. Anti-Patterns: Distributed Monoliths 4. Anti-Patterns: Internal Shared Libraries 5. Assessments 6. Principles of Proper Services 7. Proper Service Testing 8. Embracing New Technology 9. Code Migrations 10. Data Migrations 11. Epilogue

Embark on an Enlightening Journey to "Mastering Angular" Web Development In a rapidly evolving digital landscape, mastering the Angular framework is paramount for crafting dynamic and interactive web applications that redefine user experiences. "Mastering Angular" is your definitive guide to navigating the intricate world of web development using the robust Angular framework. Whether you're a seasoned developer or a curious coder, this book equips you with the knowledge and skills needed to excel in creating cutting-edge web solutions. About the Book: "Mastering Angular" takes you on a transformative journey through the intricacies of web development, from foundational concepts to advanced techniques. From front-end architecture to optimizing performance, this book covers it all. Each chapter is meticulously designed to provide both a deep understanding of the framework and practical applications in real-world scenarios. Key Features: · Foundational Understanding: Build a solid foundation by comprehending the core principles of Angular, including components, services, directives, and dependency injection. · Component-Based Architecture: Explore the power of component-based architecture, understanding how to create reusable and maintainable components. · Data Binding and Observables: Master data binding techniques, two-way binding, and working with Observables for efficient data handling and real-time updates. · Routing and Navigation: Dive into creating dynamic routes, implementing route guards, and navigating between views for seamless user experiences. · Forms and Validation: Learn how to create forms, implement validation, and handle form submissions effectively using Angular's built-in features. · State Management: Gain insights into state management techniques, including Angular services, NgRx, and managing application state efficiently. · Optimizing Performance: Understand strategies for optimizing Angular applications, including lazy loading, change detection, and performance profiling. · Testing and Debugging: Explore techniques for unit testing, end-to-end testing, and debugging Angular applications, ensuring code reliability and quality. · Challenges and Trends: Discover challenges in web development, from cross-browser compatibility to mobile responsiveness, and explore emerging trends shaping the future of Angular development. Who This Book Is For: "Mastering Angular" is designed for developers, programmers, web designers, students, and anyone passionate about web development. Whether you're aiming to enhance your skills or embark on a journey toward becoming an Angular expert, this book provides the insights and tools to navigate the complexities of creating powerful web applications. © 2023 Cybellium Ltd. All rights reserved. www.cybellium.com