Tag: Cloud
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Distributed tracing with Istio, Quarkus and Jaeger
Posted on February 6, 2022, Level beginner Resource Length medium
In this article, you will learn how to configure distributed tracing for your service mesh with Istio and Quarkus. For test purposes, we will build and run Quarkus microservices on Kubernetes. The communication between them is going to be managed by Istio. Istio service mesh uses Jaeger as a distributed tracing system. By Piotr Minkowski.
Tags devops kubernetes monitoring cloud apis microservices
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Everything you will ever need to know about the IoT ecosystem in one blog post
Posted on February 5, 2022, Level beginner Resource Length long
Speaking about any ecosystem, we speak about a complex system of interconnected components and the environment in which they exist and with which they interact. We can use the term IoT ecosystem instead of IoT system because IoT devices have no value without the environment they exist in. By @sumatosoft.
Tags iot miscellaneous learning cloud
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How to automate API testing with Azure Devops and Postman?
Posted on February 4, 2022, Level beginner Resource Length medium
I have been using Postman for a long time to test API requests from my local machine. I started to investigate during one project what kind of automated integration test possibilities could Postman offer. Actually it offered very nice features what I haven't used before. Best finding was possibility to integrate everything very easily to Azure DevOps pipelines. By Kalle Marjokorpi.
Tags devops azure cloud apis programming
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Enabling transparent data encryption for Microsoft SQL with Vault
Posted on February 3, 2022, Level intermediate Resource Length medium
Learn how HashiCorp Vault can help secure data in Microsoft SQL Server using a defense-in-depth encryption strategy. By Narayan Iyengar.
Tags database infosec cloud azure
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How using same programming language for IaC made AWS Step Function testable
Posted on January 28, 2022, Level intermediate Resource Length medium
AWS Step Functions are difficult to test. I found an approach to testing that helped in one particular scenario. It relies on using the same programming language for both testing and infrastructure-as-code (IaC). I hope the idea helps others tame their Step Functions into a testable submission. By Graham Allan.
Tags nosql cloud devops microservices tdd serverless
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Cloud trends show customers increasing investments in hybrid and multicloud
Posted on January 27, 2022, Level intermediate Resource Length medium
Across every industry and geography, companies are working hard to keep pace with evolving business needs and build on their existing digital investments. In my role leading the product team for the core of Azure, I spend a lot of time with customers learning what they need to be successful as they integrate cloud technologies into their business strategy to digitally transform. By Erin Chapple - Corporate Vice President, Azure Core PM & Design.
Tags cloud cio management miscellaneous
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Securing IoT with Quantum Cryptography
Posted on January 25, 2022, Level intermediate Resource Length short
The Internet of Things (IoT) is a growing technology that continues to gain traction year after year. On the one hand, it can be helpful, but on the other hand, it carries many security threats. These threats include scalable remote attacks, side-channel attacks on cryptography, DDoS attacks, data breaches, malware, and others. By Roland Atoui.
Tags cloud cio infosec crypto iot
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How Kubernetes creates and runs containers: An illustrated guide
Posted on January 18, 2022, Level intermediate Resource Length long
Understanding how Kubernetes handles containers gives you greater flexibility to create custom configurations for specific needs. Kubernetes enables you to do a lot of productive work without having to understand a lot about the underlying details. By Bob Reselman.
Tags cloud devops software-architecture cio how-to
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Why the global chip shortage isn't ending anytime soon
Posted on January 8, 2022, Level beginner Resource Length medium
The semiconductor chip crisis is real, and it's had a serious impact on our lives. Cars are more expensive and harder to build. Computer makers are rushing to keep up with an insatiable consumer demand for remote work and school devices. Expect low stock and high prices to last until 2023 for GPUs, consoles and many other gadgets. By D. Hardawar @devindra.
Tags miscellaneous cio cloud management
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Flattening forgetting curve with learning-by-doing
Posted on December 27, 2021, Level beginner Resource Length short
Use technology to your advantage and enhance the retention rates of your training sessions. Classrooms change. Courses change. But the age-old struggle of any learning or development session stays intact. How to retain knowledge gained beyond the training session? And how to apply the concepts taught during training to a real-life scenario? By David Hand.
Tags cio learning miscellaneous cloud
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How Airbnb enables consistent data consumption at scale
Posted on December 25, 2021, Level intermediate Resource Length long
In this post, we will focus our story on how Minerva drastically simplifies and improves the data consumption experience for our users. Specifically, we will showcase how a unified metric layer, which we call the Minerva API, helps us build versatile data consumption experiences tailored to users with a wide range of backgrounds and varying levels of data expertise.
Tags data-science database cloud python distributed
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Test your APIs further using HTTP Toolkit
Posted on December 24, 2021, Level intermediate Resource Length long
If you're a tester or developer who needs to work with APIs across different platforms, HTTP Toolkit is a valuable tool to keep by your side. By Anshul Behl. By Dennis Martinez.
Tags restful cio apis devops tdd cloud