Mastering Postman
Mastering Postman

Author: Oliver James

Publisher: GitforGits

Published: 2023-04-17

Total Pages: 314

ISBN-13: 811917707X

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Build, test, debug, document and publish APIs faster throughout the entire lifecycle "Mastering Postman" is the ultimate guide for anyone looking to streamline their API development process. Whether you're a seasoned developer or just starting, this book will take you through every step of the API lifecycle and equip you with the knowledge and tools to create better APIs faster. Starting with API design, the book covers the best practices for creating intuitive, easy-to-use, and scalable APIs. Before deploying, you'll learn how to use Postman to test your APIs thoroughly and ensure they're working as intended. The book then delves into API documentation and mocking, showing you how to create comprehensive documentation that's easy to understand and use. You'll also learn how to use Postman to mock your APIs, allowing you to test your code in a safe environment before deploying it to production. Focusing on Python, Flask, and JavaScript coding, "Mastering Postman" teaches you how to build powerful, efficient, and easy-to-use APIs. You'll also learn about implementing API governance, integration, publishing, and the Postman CLI in detail. Throughout the book, you'll find practical examples, real-world scenarios, and tips and tricks to help you become more productive and efficient as you work on your APIs. Whether you're a developer, a product manager, or a technical writer, "Mastering Postman" will give you the skills and knowledge you need to create APIs that are robust, reliable, and easy to use. With this book as your guide, you'll be able to streamline your API development process and deliver better APIs faster than ever before. Key Learnings Streamline API development process with Postman for faster delivery. Learn API design, testing, documentation, and mocking with real-world examples. Build APIs using Python, Flask, and JavaScript for better performance. Master API governance, integration, and publishing with Postman. Leverage Postman CLI for advanced API testing and automation. Collaborate efficiently using Postman collections, environments, and workspaces. Table of Content API LifeCycle and Postman API Design API Development API Testing API Security Using Postman CLI API Documentation & Publishing API Integration API Performance API Governance Advanced API Developer Skills Audience Mastering Postman is ideal for developers and software engineers who want to build end-to-end APIs efficiently and effectively. It is suitable for both beginners new to API development and experienced developers who want to master their API development, testing, debugging and integration skills. Before reading this book, you should understand web development, HTTP protocol, and API concepts.

Mastering Postman, Second Edition
Mastering Postman, Second Edition

Author: Oliver James

Publisher: GitforGits

Published: 2024-08-20

Total Pages: 168

ISBN-13: 8119177983

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A must-have for anyone looking to become an expert as API developer, tester, integrator, or manager; this revised and updated edition of "Mastering Postman" covers every aspect of API development, including the noteworthy new features of Postman 11. In this all-inclusive book, developers of all skill levels will find modern methods and best practices that cover every stage of the API lifecycle. This book provides a solid grounding in API design, documentation, and implementation, starting with the basics of Postman 11. Using Postman's most recent features, you'll learn the ins and outs of automated testing, error handling, and real-time monitoring—all of which are essential for APIs. It focuses mostly on the updated features of Postman 11. This version discusses the new scripting features that enable more complex testing scenarios, as well as the improved integration options that make connecting to other platforms and services easier than ever before. Also covered is the latest Postman CLI and how to use it to automate and improve API testing and deployment in CI/CD pipelines. It also covers Postman's real-time collaboration features helping API teams collaborate more efficiently. You will also find out how to use Postman's new performance testing features, such as advanced load testing, to make sure your APIs can manage actual user traffic. Key Features Manage the entire API lifecycle, from planning to development, testing, and release. Automate complex API tests with Postman 11's improved scripting capabilities. Use strong authentication methods for APIs, such as OAuth 2.1 and JWT. Use Postman's real-time collaboration tools for efficient API teamwork. Apply Postman and Newman load testing to ensure API scalability under pressure. Optimize data flow and system communication by seamlessly integrating APIs with various platforms. Use Postman's updated documentation tools to automate API documentation. Track API performance in real time to find and fix bottlenecks. Use caching and asynchronous processing to improve API performance. Set up CI/CD pipelines using Postman Command Line Interface (CLI). Table of Content API LifeCycle and Postman 11 API Design API Development API Testing API Security Using Postman CLI API Documentation & Publishing API Integration API Performance

Mastering ServiceStack
Mastering ServiceStack

Author: Andreas Niedermair

Publisher: Packt Publishing Ltd

Published: 2015-10-28

Total Pages: 216

ISBN-13: 178398659X

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Utilize ServiceStack as the rock solid foundation of your distributed system About This Book Take advantage of the various data providers to access authentication and authorization, sessions, cache, and database Leverage asynchronous processing for decoupling components to ease scaling Monitor and tune the performance of your distributed system Who This Book Is For Mastering ServiceStack is targeted at developers who have already implemented web services with ASMX, WCF, or ServiceStack and want to gain more insight into the possibilities ServiceStack has to offer to build distributed systems of all scales. What You Will Learn Design a prudent and resilient API, following the RESTful design Understand the internal processing chain and utilize the provided hooks Incorporate ServiceStack as a full service provider to your existing distributed system Leverage the power of asynchronous processing and add message queues to your architecture Analyze and tune the performance of your service In Detail Mastering ServiceStack covers real-life problems that occur over the lifetime of a distributed system and how to solve them by deeply understanding the tools of ServiceStack. Distributed systems is the enterprise solution that provide flexibility, reliability, scaling, and performance. ServiceStack is an outstanding tool belt to create such a system in a frictionless manner, especially sophisticated designed and fun to use. The book starts with an introduction covering the essentials, but assumes you are just refreshing, are a very fast learner, or are an expert in building web services. Then, the book explains ServiceStack's data transfer object patterns and teach you how it differs from other methods of building web services with different protocols, such as SOAP and SOA. It also introduces more low-level details such as how to extend the User Auth, message queues and concepts on how the technology works. By the end of this book, you will understand the concepts, framework, issues, and resolutions related to ServiceStack. Style and approach A step-by-step approach that follows the natural requirements of a distributed system in a conversational style.

Mastering Kubernetes
Mastering Kubernetes

Author: Gigi Sayfan

Publisher: Packt Publishing Ltd

Published: 2018-04-27

Total Pages: 457

ISBN-13: 1788999975

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Exploit design, deployment, and management of large-scale containers Key Features Explore the latest features available in Kubernetes 1.10 Ensure that your clusters are always available, scalable, and up to date Master the skills of designing and deploying large clusters on various cloud platforms Book Description Kubernetes is an open source system that is used to automate the deployment, scaling, and management of containerized applications. If you are running more containers or want automated management of your containers, you need Kubernetes at your disposal. To put things into perspective, Mastering Kubernetes walks you through the advanced management of Kubernetes clusters. To start with, you will learn the fundamentals of both Kubernetes architecture and Kubernetes design in detail. You will discover how to run complex stateful microservices on Kubernetes including advanced features such as horizontal pod autoscaling, rolling updates, resource quotas, and persistent storage backend. Using real-world use cases, you will explore the options for network configuration, and understand how to set up, operate, and troubleshoot various Kubernetes networking plugins. In addition to this, you will get to grips with custom resource development and utilization in automation and maintenance workflows. To scale up your knowledge of Kubernetes, you will encounter some additional concepts based on the Kubernetes 1.10 release, such as Promethus, Role-based access control, API aggregation, and more. By the end of this book, you’ll know everything you need to graduate from intermediate to advanced level of understanding Kubernetes. What you will learn Architect a robust Kubernetes cluster for long-time operation Discover the advantages of running Kubernetes on GCE, AWS, Azure, and bare metal Understand the identity model of Kubernetes, along with the options for cluster federation Monitor and troubleshoot Kubernetes clusters and run a highly available Kubernetes Create and configure custom Kubernetes resources and use third-party resources in your automation workflows Enjoy the art of running complex stateful applications in your container environment Deliver applications as standard packages Who this book is for Mastering Kubernetes is for you if you are a system administrator or a developer who has an intermediate understanding of Kubernetes and wish to master its advanced features. Basic knowledge of networking would also be helpful. In all, this advanced-level book provides a smooth pathway to mastering Kubernetes.

API Testing and Development with Postman
API Testing and Development with Postman

Author: Dave Westerveld

Publisher: Packt Publishing Ltd

Published: 2021-05-07

Total Pages: 341

ISBN-13: 1800565739

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Explore the world of APIs and learn how to integrate them with production-ready applications using Postman and the Newman CLI Key FeaturesLearn the tenets of effective API testing and API designGain an in-depth understanding of the various features Postman has to offerKnow when and how to use Postman for creating high-quality APIs for software and web appsBook Description Postman enables the exploration and testing of web APIs, helping testers and developers figure out how an API works. With Postman, you can create effective test automation for any APIs. If you want to put your knowledge of APIs to work quickly, this practical guide to using Postman will help you get started. The book provides a hands-on approach to learning the implementation and associated methodologies that will have you up and running with Postman in no time. Complete with step-by-step explanations of essential concepts, practical examples, and self-assessment questions, this book begins by taking you through the principles of effective API testing. A combination of theory coupled with real-world examples will help you learn how to use Postman to create well-designed, documented, and tested APIs. You'll then be able to try some hands-on projects that will teach you how to add test automation to an already existing API with Postman, and guide you in using Postman to create a well-designed API from scratch. By the end of this book, you'll be able to use Postman to set up and run API tests for any API that you are working with. What you will learnFind out what is involved in effective API testingUse data-driven testing in Postman to create scalable API testsUnderstand what a well-designed API looks likeBecome well-versed with API terminology, including the different types of APIsGet to grips with performing functional and non-functional testing of an APIDiscover how to use industry standards such as OpenAPI and mocking in PostmanWho this book is for The book is for software testing professionals and software developers looking to improve product and API quality through API test automation. You will find this book useful if understand APIs and want to build your skills for creating, testing, and documenting APIs. The book assumes beginner-level knowledge of JavaScript and API development.

Mastering Modern Calligraphy
Mastering Modern Calligraphy

Author: Molly Suber Thorpe

Publisher: St. Martin's Press

Published: 2019-10-08

Total Pages: 242

ISBN-13: 1250271606

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Mastering Modern Calligraphy is a comprehensive guide to taking your pointed pen calligraphy skills to the next level and developing your very own modern style. Following up and building on Molly’s popular beginner's guide, Modern Calligraphy, Mastering Modern Calligraphy is the perfect companion for pointed pen and digital calligraphers alike. It is aimed at those with some calligraphy experience, presenting more than 2,700 letterforms and ligatures, targeted exercises, stroke drills, flourishes, and phrases, which emphasize experimentation and fun, rather than rigid uniformity. This beautiful, in-depth guide to modern calligraphy emphasizes experimentation and fun, rather than rigid uniformity. With targeted exercises and lessons aimed at pushing you out of your calligraphy comfort zone, Mastering Modern Calligraphy will not only help you master tricks of the trade, but develop your very own modern calligraphy style, too.

Mastering Spring Boot 2.0
Mastering Spring Boot 2.0

Author: Dinesh Rajput

Publisher: Packt Publishing Ltd

Published: 2018-05-31

Total Pages: 380

ISBN-13: 1787125149

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Learn to develop, test, and deploy your Spring Boot distributed application and explore various best practices. Key Features Build and deploy your microservices architecture in the cloud Build event-driven resilient systems using Hystrix and Turbine Explore API management tools such as KONG and API documentation tools such as Swagger Book Description Spring is one of the best frameworks on the market for developing web, enterprise, and cloud ready software. Spring Boot simplifies the building of complex software dramatically by reducing the amount of boilerplate code, and by providing production-ready features and a simple deployment model. This book will address the challenges related to power that come with Spring Boot's great configurability and flexibility. You will understand how Spring Boot configuration works under the hood, how to overwrite default configurations, and how to use advanced techniques to prepare Spring Boot applications to work in production. This book will also introduce readers to a relatively new topic in the Spring ecosystem – cloud native patterns, reactive programming, and applications. Get up to speed with microservices with Spring Boot and Spring Cloud. Each chapter aims to solve a specific problem or teach you a useful skillset. By the end of this book, you will be proficient in building and deploying your Spring Boot application. What you will learn Build logically structured and highly maintainable Spring Boot applications Configure RESTful microservices using Spring Boot Make the application production and operation-friendly with Spring Actuator Build modern, high-performance distributed applications using cloud patterns Manage and deploy your Spring Boot application to the cloud (AWS) Monitor distributed applications using log aggregation and ELK Who this book is for The book is targeted at experienced Spring and Java developers who have a basic knowledge of working with Spring Boot. The reader should be familiar with Spring Boot basics, and aware of its benefits over traditional Spring Framework-based applications.

Mastering Chess
Mastering Chess

Author: Danny Kopec

Publisher: Courier Corporation

Published: 2006-01-01

Total Pages: 146

ISBN-13: 0486450619

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A unique and comprehensive approach that covers every aspect of the game, Mastering Chess: A Course in 21 Lessons offers players a goldmine of insights and tips. This manual focuses on the major topics relevant to every game: combinations, analysis, formulation of a plan, opening a play, and endgame technique. Each of these aspects is explored in four lessons, comprising a tutorial that will increase players' understanding and improve their play. Suitable for players at all levels, this course is rounded off by a chapter that offers practical tournament tips as well as general advice.

Mastering Event-Driven Microservices in AWS
Mastering Event-Driven Microservices in AWS

Author: Lefteris Karageorgiou

Publisher: Orange Education Pvt Ltd

Published: 2024-08-23

Total Pages: 407

ISBN-13: 8197396698

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TAGLINE Unleash the Power of AWS Serverless Services for Scalable, Resilient, and Reactive Architectures KEY FEATURES ● Master the art of leveraging AWS serverless services to build robust event-driven systems. ● Gain expertise in implementing advanced event-driven patterns in AWS. ● Develop advanced skills in production-ready practices for testing, monitoring, and optimizing event-driven microservices in AWS. DESCRIPTION In the book Mastering Event-Driven Microservices in AWS, author Lefteris Karageorgiou takes you on a comprehensive journey through the world of event-driven architectures and microservices. This practical guide equips you with the knowledge and skills to design, build, and operate resilient, scalable, and fault-tolerant systems using AWS serverless services. Through concrete examples and code samples, you'll learn how to construct real-world event-driven microservices architectures, such as point-to-point messaging, pub/sub messaging, event streaming, and advanced architectures like event sourcing, CQRS, circuit breakers, and sagas. Leveraging AWS services like AWS Lambda, Amazon API Gateway, Amazon EventBridge, Amazon SQS, Amazon SNS, Amazon SQS, AWS Step Functions, and Amazon Kinesis, you'll gain hands-on experience in building robust event-driven applications. The book goes beyond just theory and delves into production-ready practices for testing, monitoring, troubleshooting, and optimizing your event-driven microservices. By the end of this comprehensive book, you'll have the confidence and expertise to design, build, and run mission-critical event-driven microservices in AWS, empowering you to tackle complex distributed systems challenges with ease. Whether you're an experienced developer or a team looking to stay ahead of the curve, Mastering Event-Driven Microservices in AWS is an essential resource that will equip you with the tools and knowledge necessary to harness the power of event-driven microservices in the AWS ecosystem. WHAT WILL YOU LEARN ● Design and implement event-driven microservices on AWS seamlessly. ● Leverage AWS serverless services more effectively. ● Build robust, scalable, and fault-tolerant event-driven applications on AWS. ● Implement advanced event-driven patterns on AWS. ● Monitor and troubleshoot event-driven microservices on AWS effectively. ● Secure and optimize event-driven microservices for production workloads on AWS. WHO IS THIS BOOK FOR? This book is an invaluable resource for developers, architects, and engineers who want to build scalable and efficient applications on the AWS platform using event-driven microservices architecture. It is tailored for professionals with prior experience in cloud computing and microservices development, providing them with the necessary knowledge and skills to leverage AWS serverless services effectively for designing and implementing event-driven microservices. TABLE OF CONTENTS 1. Introduction to Event-Driven Microservices 2. Designing Event-Driven Microservices in AWS 3. Messaging with Amazon SQS and Amazon SNS 4. Choreography with Amazon EventBridge 5. Orchestration with AWS Step Functions 6. Event Streaming with Amazon Kinesis 7. Testing Event-Driven Systems 8. Monitoring and Troubleshooting 9. Optimizations and Best Practices for Production 10. Real-World Use Cases on AWS Index

Mastering Microservices with Java 9
Mastering Microservices with Java 9

Author: Sourabh Sharma

Publisher: Packt Publishing Ltd

Published: 2017-12-07

Total Pages: 309

ISBN-13: 1787282414

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Master the art of implementing scalable microservices in your production environment with ease About This Book Use domain-driven design to build microservices Use Spring Cloud to use Service Discovery and Registeration Use Kafka, Avro and Spring Streams for implementing event based microservices Who This Book Is For This book is for Java developers who are familiar with the microservices architecture and now wants to take a deeper dive into effectively implementing microservices at an enterprise level. A reasonable knowledge level and understanding of core microservice elements and applications is expected. What You Will Learn Use domain-driven design to design and implement microservices Secure microservices using Spring Security Learn to develop REST service development Deploy and test microservices Troubleshoot and debug the issues faced during development Learning best practices and common principals about microservices In Detail Microservices are the next big thing in designing scalable, easy-to-maintain applications. It not only makes app development easier, but also offers great flexibility to utilize various resources optimally. If you want to build an enterprise-ready implementation of the microservices architecture, then this is the book for you! Starting off by understanding the core concepts and framework, you will then focus on the high-level design of large software projects. You will gradually move on to setting up the development environment and configuring it before implementing continuous integration to deploy your microservice architecture. Using Spring security, you will secure microservices and test them effectively using REST Java clients and other tools like RxJava 2.0. We'll show you the best patterns, practices and common principals of microservice design and you'll learn to troubleshoot and debug the issues faced during development. We'll show you how to design and implement reactive microservices. Finally, we'll show you how to migrate a monolithic application to microservices based application. By the end of the book, you will know how to build smaller, lighter, and faster services that can be implemented easily in a production environment. Style and approach This book starts from the basics, including environment setup and provides easy-to-follow steps to implement the sample project using microservices.