InfoQ Homepage DevOps Content on InfoQ
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How to Make DevOps Work with SAFe and On-Premise Software
There can be no agile software delivery without the right DevOps infrastructure. In this article we share our experience in our DevOps and agile transformation journey. We have a big and distributed team structure and we are delivering an on-premise software that makes the delivery different from cloud practices. The challenge was bringing all the teams together in a pipeline for faster delivery.
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Sooner, Safer, Happier: a Q&A with Jon Smart from DevOps Enterprise Summit Las Vegas 2020
At DevOps Enterprise Summit Las Vegas, Jonathan Smart gave a keynote talk titled ‘Leading for Better Value Sooner Safer Happier’. Smart is the only person who has spoken at every DevOps Enterprise Summit London conference and each time in Las Vegas since 2017, previously from his role as head of ways of working at Barclays.
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Improving Webassembly and Its Tooling -- Q&A with Wasmtime’s Nick Fitzgerald
WebAssembly, now a web standard, aims to grow beyond the browser. Wasm runtimes are implementing proposals to achieve this vision. Fitzgerald tells us about his recent work on WebAssembly tooling and his implementation of reference types in the Wasmtime WebAssembly runtime -- a prelude to interface types and easy interoperation between Wasm and a host language.
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From Cloud to Cloudlets: a New Approach to Data Processing?
The growing popularity of small, distributed clouds, or “cloudlets” is an implicit recognition of the limitations of the “traditional” cloud model, and could signal a major shift in the way that data is collected, stored, and processed.
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Why Every DevOps Team Needs a FinOps Lead
An outstanding FinOps practice can not only save money but also lead to better customer experience and smarter product design when integrated into the infrastructure and application design process. Read about PerimeterX's FinOps journey in this practical article.
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Java InfoQ Trends Report—September 2020
This article provides a summary of how the InfoQ editorial team currently sees the adoption of technology and emerging trends within the Java space in 2020. We focus on Java the language, as well as related languages like Kotlin and Scala, the Java Virtual Machine (JVM), and Java-based frameworks and utilities.
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Kubernetes Operators in Depth
Kubernetes operators can be an attractive proposition for developers streamlining their applications, or DevOps engineers reducing system complexity. Here's how you construct an operator from scratch.
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Four Case Studies for Implementing Real-Time APIs
API calls now make up 83% of all web traffic. Competitive advantage is no longer won by simply having APIs; the key to gaining ground is based on the performance and the reliability of those APIs. This article presents a series of four case studies of how real time APIs were implemented.
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Load Testing APIs and Websites with Gatling: It’s Never Too Late to Get Started
Conducting load tests against APIs and websites can both validate performance after a long stretch of development and get useful feedback from an app in order to increase its scaling capabilities and performance. Engineers should avoid creating “the cathedral” of load testing and end up with little time to improve performance overall. Write the simplest possible test and iterate from there.
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Principles for Microservice Design: Think IDEALS, Rather than SOLID
For object-oriented design we follow the SOLID principles. For microservice design we propose developers follow the “IDEALS”: interface segregation, deployability (is on you), event-driven, availability over consistency, loose-coupling, and single responsibility.
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Identity Mismanagement: Why the #1 Cloud Security Problem Is about to Get Worse
In this article, we'll look at why IAM is becoming such a huge challenge, explain why identity is the new currency, and then reveal some principles that can help you meet this challenge.
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Build Your Own PaaS with Crossplane: Kubernetes, OAM, and Core Workflows
InfoQ recently sat down with Bassam Tabbara, founder and CEO of Upbound, and discussed building application platforms that span multiple cloud vendors and on-premise infrastructure. Crossplane is an open source cloud control plane that enables engineers to manage any infrastructure or cloud services directly from Kubernetes.