Bøker av John Carnell

Spring Microservices in Action, Second Edition teaches you to build microservice-based applications using Java and Spring.Summary By dividing large applications into separate self-contained units, Microservices are a great step toward reducing complexity and increasing flexibility. Spring Microservices in Action, Second Edition teaches you how to build microservice-based applications using Java and the Spring platform. This second edition is fully updated for the latest version of Spring, with expanded coverage of API routing with Spring Cloud Gateway, logging with the ELK stack, metrics with Prometheus and Grafana, security with the Hashicorp Vault, and modern deployment practices with Kubernetes and Istio. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Building and deploying microservices can be easy in Spring! Libraries like Spring Boot, Spring Cloud, and Spring Cloud Gateway reduce the boilerplate code in REST-based services. They provide an effective toolbox to get your microservices up and running on both public and private clouds. About the book Spring Microservices in Action, Second Edition teaches you to build microservice-based applications using Java and Spring. You’ll start by creating basic services, then move to efficient logging and monitoring. Learn to refactor Java applications with Spring’s intuitive tooling, and master API management with Spring Cloud Gateway. You’ll even deploy Spring Cloud applications with AWS and Kubernetes. What's inside     Microservice design principles and best practices     Configuration with Spring Cloud Config and Hashicorp Vault     Client-side resiliency with Resilience4j, and Spring Cloud Load Balancer     Metrics monitoring with Prometheus and Grafana     Distributed tracing with Spring Cloud Sleuth, Zipkin, and ELK Stack About the reader For experienced Java and Spring developers. About the author John Carnell is a senior cloud engineer with 20 years of Java experience. Illary Huaylupo Sánchez is a software engineer with over 13 years of experience. Table of Contents 1 Welcome to the cloud, Spring 2 Exploring the microservices world with Spring Cloud 3 Building microservices with Spring Boot 4 Welcome to Docker 5 Controlling your configuration with the Spring Cloud Configuration Server 6 On service discovery 7 When bad things happen: Resiliency patterns with Spring Cloud and Resilience4j 8 Service routing with Spring Cloud Gateway 9 Securing your microservices 10 Event-driven architecture with Spring Cloud Stream 11 Distributed tracing with Spring Cloud Sleuth and Zipkin 12 Deploying your microservices

It's the Authorized Collection of The Hitchhiker's Guide to the Galaxy (Graphic Novel), created at an improbability of 75,673,291—to—1 against. Douglas Adams' wildly funny, wickedly clever, sci-fi extravaganza is collected here for the first time. So grab your towel, stick a babel of fish in your ear, and get set to join Arthur Dent, Ford Prefect, Zaphod Beeblebrox, Trillian, and Marvin the Paranoid Android on the ultimate adventure of several lifetimes.

Middle Terra Firma was home to an idyllic countryside and a wondrous variety of fantastical beings and magical inhabitants. It existed in peace and contentment, until the arrival of the creature known as The Dark Rider, and the havoc he wreaked as he traveled the Black Highway in his sixteen-wheeled dragon. To quote from The Book of Roadtrippin'' by Bivouac, son of Carouac: "It was he, The Dark Rider, who was in the driver''s seat, and his wicked hands were clasped firmly on the wheel. Where he came from and where he was going nobody knew, but one thing was sure...there was no mistaking where he had been." Who is this terror bringing death and destruction to the magical land? Who are his victims and who has survived? What is his dire purpose...and where will it all end? Come, gentle readers -- be not afraid. The tale within these pages will explain all...except how to best prepare...

Pro Apache Struts with Ajax maps out how to use the Apache Struts MVC web framework, so you can solve everyday web application development challenges. This book takes an application-centric approach: the development of an application drives Struts along with Ajax coverage—not the other way around.Improper design can lead to long-term dependencies on the Struts framework, which makes code reuse difficult to achieve. This is the only book of its kind, covering the Struts 1.2 framework. It also covers evolutions into Shale and lightweight WebWork/Struts Ti. Authors John Carnell and Rob Harrop discuss Struts from an antipattern perspective, and the end result is that you’ll learn to use Struts very effectively!