InfoQ Homepage Cloud Computing Content on InfoQ
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The State of DevOps in Banking – Report from DOES London 2018
At the 2018 DevOps Enterprise Summit in London, a number of banks presented talks that shared their experience and learning around the principles and practice of embracing DevOps: CapitalOne, Barclays, Lloyds Banking Group, Key Bank, Standard Bank, ABN Amro, UBS and RBS. Here, we summarise the key points of their talks and identify the correlations and crossovers in the messages.
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Testing Programmable Infrastructure - a Year On
Programmable infrastructure is becoming widespread. There are very specific domain issues that make testing it tricky. This article looks at the evolution of tooling and approaches used to address it.
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How the Boston Children’s Hospital Is Innovating on Top of an Open Cloud
Hybrid and open clouds are rising as an alternative to giants like AWS. This article explains how Boston Children’s Hospital uses this technology for more rapid diagnosis and data processing.
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Serverless Still Requires Infrastructure Management
Serverless architectures employ a wider range of cloud services and make infrastructure stacks more heterogeneous. To effectively manage infrastructure in this era, practices and tools have to evolve.
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The Cloud Native QA
The advent and widespread adoption of the cloud ecosystem presents a new challenge to the modern-day QA. What does it mean to be QA in a Cloud Native software business?
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Improving Testability of Java Microservices with Container Orchestration and a Service Mesh
In enterprise test scenarios, software needs to be tested in the same way as it will run in production. This article provides a practical demonstration of testing Java microservices that are running on Kubernetes with the Istio service mesh. K8s service abstractions enable mocking, and Istio enables us to re-route traffic and inject faulty responses or delays to verify our services' resiliency.
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Packaging Applications for Docker and Kubernetes: Metaparticle vs Pulumi vs Ballerina
Metaparticle, Ballerina, and Pulumi have introduced different approaches by empowering developers to handle deployment automation within programing language itself without having handwriting YAMLs. This is becoming a trend and will change the DevOps practice in the software industry.
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Securing web.config with Encryption Certificates on Windows and Azure
A major area where security is often lax is the web.config file. Usually stored in plain text, an intruder who gains access to this file can then easily access databases and other resources both internal and external. With this technique, secrets in your web.config can be encrypted using the Windows certificate store
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Building an API Gateway with the Ballerina Programming Language
An API Gateway is a layer in an architecture pattern that allows the business API to focus on the business functionality while taking care of the request dispatching, policy enforcement, protocol translations and analytics. This article is about how we built an API Gateway in Ballerina for the WSO2 API Manager.
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Q&A on the Book Accelerate: Building and Scaling High Performance Technology Organizations
The book Accelerate: Building and Scaling High Performance Technology Organizations by Nicole Forsgren, Jez Humble, and Gene Kim, explores the factors that impact software delivery performance and describes capabilities and practices that help to achieve higher levels of throughput, stability, and quality.
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Q&A on the Book Unscaled
The book Unscaled by Hemant Taneja explores how startup companies can create capabilities similar or stronger than large companies by unscaling. They compete by renting space and functionality in the cloud, which makes them cheaper and more flexible. They are able to innovate and create better products by using data and exploiting the possibilities that sophisticated AI is increasingly offering.
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AWS VPC Subnets – in Layperson’s Terms
In this article, we are going to look at the different types of VPC setups available in AWS. We will also walk through the core terminology for VPC and explain the primary components.