Informatyka
Serverless na platformie Azure
Zbigniew Fryźlewicz, Dariusz Parzygnat, Łukasz Przerada
Odkryj platformę Microsoft Azure i możliwości architektury serverless! Poznaj usługi FaaS oferowane przez platformę Azure Twórz skalowalne aplikacje w architekturze serverless Naucz się praktycznie wykorzystywać potencjał chmury Platformy chmurowe i oferowane przez nie usługi zdobyły serca całych rzesz programistów i inwestorów IT, którzy cenią sobie nie tylko ich wysoką skalowalność, niezawodność i bezpieczeństwo, lecz również stosunkowo niskie koszty, wygodę używania oraz możliwości szybkiego uruchamiania i udostępniania gotowych rozwiązań. Ostatnimi czasy szczególnie popularna jest architektura serverless, dzięki której tworzenie i wdrażanie wydajnych aplikacji sieciowych wymaga niewielkich nakładów pracy i jest możliwe w bardzo krótkim czasie. Jeśli chcesz od praktycznej strony poznać proces budowania i wdrażania aplikacji wykorzystującej usługi FaaS oferowane przez chmurę firmy Microsoft, sięgnij po książkę Serverless na platformie Azure. Bez zbędnych wstępów otworzy przed Tobą świat nowoczesnej architektury, umożliwiającej szybkie i łatwe wprowadzanie na rynek wydajnych, skalowalnych i łatwych w utrzymaniu aplikacji biznesowych. Dzięki lekturze poznasz kroki niezbędne do opracowania rozwiązania opartego na Azure Functions, realizacji przepływów za pomocą Durable Task Framework i integracji aplikacji z zewnętrznymi serwisami przy użyciu Azure Logic Apps. Dowiesz się też, jak monitorować rozwiązanie za pomocą usługi Application Insights. Zalety i ograniczenia architektury i przetwarzania serverless Tworzenie aplikacji opartej na Azure Functions Realizacja przepływów za pomocą Durable Functions Integracja z zewnętrznymi serwisami przy użyciu Azure Logic Apps Wdrożenie aplikacji za pomocą narzędzi CI/CD w ramach usługi Azure DevOps Testowanie aplikacji opartej na Azure Functions Monitorowanie rozwiązania za pomocą Application Insights Buduj, wdrażaj, oszczędzaj - pracuj wydajniej dzięki architekturze serverless!
Heartin Kanikathottu
Managing physical servers will be a thing of the past once you’re able to harness the power of serverless computing. If you’re already prepped with the basics of serverless computing, Serverless Programming Cookbook will help you take the next step ahead. This recipe-based guide provides solutions to problems you might face while building serverless applications. You'll begin by setting up Amazon Web Services (AWS), the primary cloud provider used for most recipes. The next set of recipes will cover various components to build a Serverless application including REST APIs, database, user management, authentication, web hosting, domain registration, DNS management, CDN, messaging, notifications and monitoring. The book also introduces you to the latest technology trends such as Data Streams, Machine Learning and NLP. You will also see patterns and practices for using various services in a real world application. Finally, to broaden your understanding of Serverless computing, you'll also cover getting started guides for other cloud providers such as Azure, Google Cloud Platform and IBM cloud. By the end of this book, you’ll have acquired the skills you need to build serverless applications efficiently using various cloud offerings.
Mayur Tanna, Harmeet Singh
ReactJS is a wonderful framework for UI development. Firebase as a backend with React is a great choice as it is easy, powerful, and provides great developer experience. It removes a lot of boilerplate code from your app and allows you to focus on your app to get it out quickly to users. Firebase with React is also a good choice for Most Viable Product (MVP) development.This book provides more practical insights rather than just theoretical concepts and includes basic to advanced examples – from hello world to a real-time seat booking app and Helpdesk applicationThis book will cover the essentials of Firebase and React.js and will take you on a fast-paced journey through building real-time applications with Firebase features such as Cloud Storage, Cloud Function, Hosting and the Realtime Database. We will learn how to secure our application by using Firebase authentication and database security rules. We will leverage the power of Redux to organize data in the front-end, since Redux attempts to make state mutations predictable by imposing certain restrictions on how and when updates can happen. Towards the end of the book you will have improved your React skills by realizing the potential of Firebase to create real-time serverless web applications.
Bram Borggreve
With the help of Server-Side Enterprise Development with Angular, equip yourself with the skills required to create modern, progressive web applications that load quickly and efficiently. This fast-paced book is a great way to learn how to build an effective UX by using the new features of Angular 7 beta, without wasting efforts in searching for referrals.To start off, you'll install Angular CLI and set up a working environment, followed by learning to distinguish between the container and presentational components. You'll explore advanced concepts such as making requests to a REST API from an Angular application, creating a web server using Node.js and Express, and adding dynamic metadata. You'll also understand how to implement and configure a service worker using Angular PWA and deploy the server-side rendered app to the cloud.By the end of this book, you'll have developed skills to serve your users views that load instantly, while reaping all the SEO benefits of improved page indexing.
IT Governance Publishing, Claire Agutter
This book offers a detailed exploration of Service Integration and Management (SIAM™), providing insights into its frameworks, structures, and practical applications. It starts by covering the core principles of SIAM™, from its historical context to its role in optimizing service integration across multiple providers. The book then dives into the SIAM roadmap, outlining key stages such as discovery, strategy, planning, and execution, all essential for successful service management.Readers will gain an understanding of different SIAM structures, including externally sourced, internally sourced, and hybrid models, along with their respective advantages and challenges. It also explores how SIAM aligns with other service management practices like ITIL, COBIT, Lean, and Agile, offering a comprehensive approach to managing complex service ecosystems.The book places special emphasis on the roles and responsibilities within a SIAM ecosystem, including those of service providers, integrators, and customers. It also highlights the importance of cultural change, collaboration, and governance for effective SIAM implementation.Finally, readers will learn to identify and address common challenges and risks, equipping them with strategies to overcome obstacles and ensure smooth integration within their organization.
IT Governance Publishing, Claire Agutter
This book outlines a structured progression for implementing Service Integration and Management (SIAM) within complex, multi-vendor environments. It begins by defining SIAM principles, roles, layers, and structural models to establish a shared understanding of its purpose and scope.The roadmap then unfolds in four key stages. The Discovery & Strategy phase focuses on analyzing the current state, setting strategic drivers, and establishing governance foundations. In Plan & Build, the book guides readers through designing the SIAM model, sourcing structures, contracts, and process frameworks. The Implement stage addresses onboarding, transition planning, and applying change management across stakeholder groups. Finally, Run & Improve centers on operating the governance model, managing performance, conducting audits, and enabling continuous service development.Each chapter links practical methods with decision-making considerations, offering a reference for teams planning, launching, or refining a SIAM approach. The content is organized to support structured adoption while allowing flexibility for varied organizational contexts.
Guido Schmutz (Euro), Peter Welkenbach
Service Oriented Architecture (SOA) refers to building systems that offer applications as a set of independent services that communicate and inter-operate with each other effectively. Such applications may originate from different vendor, platform, and programming language backgrounds, making successful integration a challenging task. This book enables you to integrate application systems effectively, using the Trivadis Integration Architecture Blueprint, which is supported by real-world scenarios in which this Integration Blueprint has proved a success.This book will enable you to grasp all of the intricacies of the Trivadis Architecture Blueprint, including detailed descriptions of each layer and component. It is a detailed theoretical guide that shows you how to implement your own integration architectures in practice, using the Trivadis Integration Architecture Blueprint. The main focus is on explaining and visualizing the blueprint, including comprehensive descriptions of all of its layers and components. It also covers the more basic features of integration concepts for less experienced specialists, as well as shedding light on the future of integration technologies, such as XTP and Grid Computing. You will learn about EII and EAI, OGSi, as well as base technologies related to the implementation of solutions based on the Blueprint, such as JCA, JBI, SCA and SDO.The book begins by covering fundamental integration for those less familiar with the concepts and terminology, and then dives deep into explaining the different architecture variants and the future of integration technologies. Base technologies like JCA and SCA will be explored along the way, and the structure of the Trivadis Integration Architecture Blueprint will be described in detail, as will the intricacies of each component and layer. Other content includes discovering and comparing traditional and modern SOA driven integration solutions, implementing transaction strategies and process modeling, and getting to grips with EDA developments in SOA. Finally, the book considers how to map software from vendors like Oracle and IBM to the blueprint in order to compare the solutions, and ultimately integrate your own projects successfully.
Ankush Agarwal
IT service management (ITSM) refers to the implementation and management of quality IT services that meet the needs of your business. ServiceDesk Plus is an integrated web-based helpdesk tool that assists you in planning, setting up, and achieving the timely execution of IT services efficiently.ServiceDesk Plus 8.x Essentials is a practical, hands-on guide that walks you through the features of ServiceDesk Plus 8.x to help you set up and manage day-to-day IT services. The book also helps you to understand and practice the ITIL methodologies while using the tool for daily operations.ServiceDesk Plus 8.x Essentials conceptualizes the ITIL framework and takes you through the core processes and their implementation in ServiceDesk Plus 8.x in an easy and practical manner.The book will also help you to learn the process flows and manage incidents, problems, assets, and configurations while understanding the scope and responsibilities of the helpdesk. It also takes you through controlling changes and releases and highlights the features of the tools. If you need a concise handbook for a complete understanding of the metrics, challenges and risks of ITSM, then you have found the right book.With ServiceDesk Plus 8.x Essentials, you will learn everything you need to know to administer and manage IT services using ServiceDesk Plus, while making ITIL concepts practical and fun.
ServiceNow Application Development. Transform the way you build apps for enterprises
Sagar Gupta
ServiceNow provides service management for every department in the enterprise, including IT, Human Resources, Facilities, Field Service, and more.This book focuses on all the steps required to develop apps and workflows for any of your business requirements using ServiceNow. You will start with the first module, which covers the basics of ServiceNow and how applications are structured; how you can customize the dashboard as required; and also how to create users. After you get used to the dashboard, you will move on to the next module, Applications and Tables, where you will learn about working with different tables and how you can create a scope other than the global scope for your application. The next module is Scripting and APIs, where you will learn Scripting in ServiceNow and use powerful APIs to develop applications. The final module, Administration Essentials, covers debugging, advanced database features, and scheduled script creation.By the end of the book you will have mastered creating organized and customer-friendly applications
ServiceNow Application Development. Transform the way you build apps for enterprises
Sagar Gupta
ServiceNow provides service management for every department in the enterprise, including IT, Human Resources, Facilities, Field Service, and more.This book focuses on all the steps required to develop apps and workflows for any of your business requirements using ServiceNow. You will start with the first module, which covers the basics of ServiceNow and how applications are structured; how you can customize the dashboard as required; and also how to create users. After you get used to the dashboard, you will move on to the next module, Applications and Tables, where you will learn about working with different tables and how you can create a scope other than the global scope for your application. The next module is Scripting and APIs, where you will learn Scripting in ServiceNow and use powerful APIs to develop applications. The final module, Administration Essentials, covers debugging, advanced database features, and scheduled script creation.By the end of the book you will have mastered creating organized and customer-friendly applications
ServiceNow Application Development. Transform the way you build apps for enterprises
Sagar Gupta
ServiceNow provides service management for every department in the enterprise, including IT, Human Resources, Facilities, Field Service, and more.This book focuses on all the steps required to develop apps and workflows for any of your business requirements using ServiceNow. You will start with the first module, which covers the basics of ServiceNow and how applications are structured; how you can customize the dashboard as required; and also how to create users. After you get used to the dashboard, you will move on to the next module, Applications and Tables, where you will learn about working with different tables and how you can create a scope other than the global scope for your application. The next module is Scripting and APIs, where you will learn Scripting in ServiceNow and use powerful APIs to develop applications. The final module, Administration Essentials, covers debugging, advanced database features, and scheduled script creation.By the end of the book you will have mastered creating organized and customer-friendly applications
ServiceNow: Building Powerful Workflows. Automating IT Service Management
Martin Wood, Ashish Rudra Srivastava, Tim Woodruff
ServiceNow is a SaaS application that provides workflow form-based applications. It is an ideal platform for creating enterprise-level applications, giving requesters and fulfillers improved visibility and access to a process. ServiceNow-based applications often replace email by providing a better way to get work done.This course will show you how to put important ServiceNow features to work in the real world. We will introduce key concepts and examples on managing and automating IT services, and help you build a solid foundation towards this new approach. You will then learn more about the power of tasks, events, and notifications. We’ll then focus on using web services and other mechanisms to integrate ServiceNow with other systems. Further on, you’ll learn how to secure applications and data, and understand how ServiceNow performs logging and error reporting. At the end of this course, you will acquire immediately applicable skills to rectify everyday problems encountered on the ServiceNow platform.The course provides you with highly practical content explaining ServiceNow from the following Packt books:1. Learning ServiceNow 2. ServiceNow Cookbook3. Mastering ServiceNow, Second Edition
ServiceNow Cookbook. Acquire key capabilities for the ServiceNow platform
Ashish Rudra Srivastava, Dustin Turner
ServiceNow is the ideal platform for you to create enterprise-level applications, giving borh requesters and fulfillers better visibility and access to a process. With this title we’ll guide you through the world of ServiceNow, letting you take on the best the platform offers you with the least amount of hassle.Starting with the core configuration and management tasks, this book will help you build data-driven apps and it will also explore development best practices. You will learn to set up email notifications for users and work with the database view for reporting. Next, the book will guide you through creating various tasks from the workflow and show you how to make the most of the workflow utilities available in ServiceNow. Finally, the book will drive you through the auditing and diagnosing aspects of ServiceNow.By the end of this book, you will acquire immediately applicable skills to rectify everyday problems encountered on the ServiceNow platform.
ServiceNow Cookbook. Acquire key capabilities for the ServiceNow platform
Ashish Rudra Srivastava, Dustin Turner
ServiceNow is the ideal platform for you to create enterprise-level applications, giving borh requesters and fulfillers better visibility and access to a process. With this title we’ll guide you through the world of ServiceNow, letting you take on the best the platform offers you with the least amount of hassle.Starting with the core configuration and management tasks, this book will help you build data-driven apps and it will also explore development best practices. You will learn to set up email notifications for users and work with the database view for reporting. Next, the book will guide you through creating various tasks from the workflow and show you how to make the most of the workflow utilities available in ServiceNow. Finally, the book will drive you through the auditing and diagnosing aspects of ServiceNow.By the end of this book, you will acquire immediately applicable skills to rectify everyday problems encountered on the ServiceNow platform.
Roy Justus, David Zhao
ServiceNow is the leading enterprise service management platform that enables the effective management of services in a modern enterprise.In this book, you’ll learn how to avoid pitfalls that can challenge value realization, where to focus, how to balance tradeoffs, and how to get buy-in for complex decisions. You’ll understand the key drivers of value in ServiceNow implementation and how to structure your program for successful delivery. Moving ahead, you’ll get practical guidance on the methods and considerations in securely using ServiceNow. You’ll also learn how to set up a multi-instance environment including best practices, patterns and alternatives in the use and maintenance of a multi-instance pipeline. Later chapters cover methods and approaches to design processes that deliver optimal ROI. Further, you’ll receive tips for designing technical standards, designing for scale, ensuring maintainability, and building a supportable instance. Finally, you’ll focus on the innovative possibilities that can be unlocked in a ServiceNow journey which will help you to manage uncertainty and claim the value of being an early adopter.By the end of this book, you’ll be prepared to lead or support a ServiceNow implementation with confidence that you’re bringing not only a solution but also making an impact in your organization.
ServiceNow IT Operations Management. Demystifying IT Operations Management
Ajaykumar Guggilla, Andrew Pishchulin
ServiceNow ITOM enables infrastructure and processes to be managed in a highly automated manner. It contains various segments that ensure its applications and enterprise infrastructures are optimized for high performance and helps in creating a lean and agile organization through service?level visibility and automation.This book will be a comprehensive guide that will be based on Geneva release and will help you discover how IT activities can be connected to your business needs, rather than just focusing on internal IT process. It will take a service-centric approach to operations management and consolidate all your resource data into a single system IT record. You will learn about discovery, orchestration, MID server and cloud management, helping you take full advantage of ServiceNow IT Operations Management to improve the quality of service & increasing the service availability.By the end of the book, you will be able to achieve improved service availability, immediate visibility of vital business services and much more, all from the convenience of your single screen.
ServiceNow IT Operations Management. Demystifying IT Operations Management
Ajaykumar Guggilla, Andrew Pishchulin
ServiceNow ITOM enables infrastructure and processes to be managed in a highly automated manner. It contains various segments that ensure its applications and enterprise infrastructures are optimized for high performance and helps in creating a lean and agile organization through service?level visibility and automation.This book will be a comprehensive guide that will be based on Geneva release and will help you discover how IT activities can be connected to your business needs, rather than just focusing on internal IT process. It will take a service-centric approach to operations management and consolidate all your resource data into a single system IT record. You will learn about discovery, orchestration, MID server and cloud management, helping you take full advantage of ServiceNow IT Operations Management to improve the quality of service & increasing the service availability.By the end of the book, you will be able to achieve improved service availability, immediate visibility of vital business services and much more, all from the convenience of your single screen.
ServiceNow IT Operations Management. Demystifying IT Operations Management
Ajaykumar Guggilla, Andrew Pishchulin
ServiceNow ITOM enables infrastructure and processes to be managed in a highly automated manner. It contains various segments that ensure its applications and enterprise infrastructures are optimized for high performance and helps in creating a lean and agile organization through service?level visibility and automation.This book will be a comprehensive guide that will be based on Geneva release and will help you discover how IT activities can be connected to your business needs, rather than just focusing on internal IT process. It will take a service-centric approach to operations management and consolidate all your resource data into a single system IT record. You will learn about discovery, orchestration, MID server and cloud management, helping you take full advantage of ServiceNow IT Operations Management to improve the quality of service & increasing the service availability.By the end of the book, you will be able to achieve improved service availability, immediate visibility of vital business services and much more, all from the convenience of your single screen.
Sudarshan Kadambi, Xun (Brian) Wu
This is the golden age of open source NoSQL databases. With enterprises having to work with large amounts of unstructured data and moving away from expensive monolithic architecture, the adoption of NoSQL databases is rapidly increasing. Being familiar with the popular NoSQL databases and knowing how to use them is a must for budding DBAs and developers.This book introduces you to the different types of NoSQL databases and gets you started with seven of the most popular NoSQL databases used by enterprises today. We start off with a brief overview of what NoSQL databases are, followed by an explanation of why and when to use them. The book then covers the seven most popular databases in each of these categories: MongoDB, Amazon DynamoDB, Redis, HBase, Cassandra, In?uxDB, and Neo4j. The book doesn't go into too much detail about each database but teachesyou enough to get started with them.By the end of this book, you will have a thorough understanding of the different NoSQL databases and their functionalities, empowering you to select and use the rightdatabase according to your needs.
JOHN CHAPMAN
You will be led carefully step-by-step through a detailed set of recipes. This book focuses on web content management using Microsoft SharePoint 2013 server. The practical examples are built logically throughout the chapters to create a common theme. This book is ideal for developers who want to broaden their understanding of the web content management features available with SharePoint 2013. It is assumed that you already have some experience using SharePoint and developing web content. Experience with Microsoft PowerShell and coding C# with Visual Studio will also be helpful, but is not essential.
Patrick Tucker
After opening a toolbox full of tools, it can initially be hard to know which is the right one for the job – which tool works best and when. Showing you how to create an informed and purposeful plan for SharePoint Online in the context of the Microsoft 365 suite of tools is what this book is all about.SharePoint Architect's Planning Guide will help you understand all you can do with SharePoint. Whether the tools are new to you or you’ve used the older versions in the past, your journey will start by learning about the building blocks. This book is not a step-by-step guide; there are tons of online resources to give you that and to help you better keep up with the pace of change. This book is a planning guide, helping you with the context, capabilities, and considerations for implementing SharePoint Online in the most successful way possible. Whether you need to plan a new intranet, migrate files to a modern platform, or take advantage of tools such as Power Platform, Teams, and Planner, this guide will help you get to grips with the technology, ask the right questions to build your plan, and successfully implement it from the technical and user adoption perspectives.By the end of this Microsoft book, you’ll be able to perceive the toolbox as a whole and efficiently prepare a planning and governance document for use in your organization.