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How Dynatrace boosts production resilience with Site Reliability Guardian

Dynatrace

The Dynatrace Site Reliability Guardian is designed for this practice; it allows development teams to define quality objectives in their code, which is validated throughout the delivery process before the code reaches production.

DevOps 180
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Embark on a journey towards Autonomous Cloud Management with Dynatrace

Dynatrace

” So, we began designing a repeatable solution to this challenge, represented in our ACM methodology below. However, performance test execution and evaluation shouldn’t be a manual process and certainly shouldn’t be limited to dedicated testing teams. It got us thinking: “Why is that?”

Cloud 133
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What is chaos engineering?

Dynatrace

Once established, chaos engineering becomes an effective way to fine tune service-level indicators and objectives, improve alerting, and build more efficient dashboards, so you know you are collecting all the data you need to accurately observe and analyze your environment. Accelerates innovation. Advances collaboration.

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What Adrian Did Next?—?Part 2?—?Sun Microsystems

Adrian Cockcroft

I was mostly coding in C, tuning FORTRAN, and when I needed to do a lot of data analysis of benchmark results used the S-PLUS statistics language, that is the predecessor to R. The SE toolkit was fast, had no memory leaks (monitoring scripts could run for years) and let me implement lots of cool performance monitoring ideas.

Tuning 52
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Why Are User Journeys So Difficult to Test?

Apica

This state of mastery and flow is definitely relevant to how we build and test modern applications, which involve interconnected movements of front-end design processes, distributed services, and back-end data repositories, all orchestrated to meet customer requirements at scale. Putting the user at the center instead of the software.

Testing 52
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What is continuous delivery and what are best practices for implementing it?

Dynatrace

It also helps measure how well your automated tests work and how often code changes are causing your tests to break. CD depends on automated testing, and test pass rate helps you fine tune testing methods and improve the effectiveness of your developer feedback loop.

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How To Boost Resource Loading With The New Priority Hint `fetchpriority`

Smashing Magazine

These default priorities work reasonably well for most cases, usually resulting in a good performance. However, developers with a deep understanding of the project may want to improve performance beyond that by doing some fine-tuning under the hood. Fine-tuning JavaScript Resource Priorities. Jump to table of contents ?.

Media 70