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New continuous compliance requirements drive the need to converge observability and security

Dynatrace

Configuration and Compliance , adding the configuration layer security to both applications and infrastructure and connecting it to compliance. Runtime Security integrates seamlessly with static code analyzers, container scanners, and application security testing tools.

Analytics 289
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Understanding the Importance of Cross-Browser Testing

DZone

Too often, software developers neglect cross-browser compatibility testing. It happens because developers put in a lot of effort into building an application that seems perfect to them, but cross-browser testing is essential if they want it to look the same on different machines. What Is Cross-Browser Testing?

Testing 246
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Release readiness through AI-based white box resiliency testing with JMeter and Dynatrace

Dynatrace

Credits on content go to him and the work he has been doing around performance & resiliency testing automation. Our Application Performance Management (APM) and load test team at T-Systems MMS helps our customers reduce the risk of failed releases. Automation : Single load test executions can be repeated and tracked.

Testing 246
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DevOps engineer tools: Deploy, test, evaluate, repeat

Dynatrace

Rob Jahn, Dynatrace senior technical partner manager, and Andreas Grabner, Dynatrace DevOps activist discussed the role of platform engineers in the video “ Deploy, Test, Evaluate, Repeat : The Power of Webhooks for DevOps Platforms Engineers.” Open source automated browser and testing tool.

DevOps 246
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Performance Testing with Open Source Tools – Myths and Reality

Alex Podelko

Some time ago Federico Toledo published Performance Testing with Open Source Tools- Busting The Myths. Otherwise we wouldn’t see so many commercial tools built on the top of open source including BlazeMeter (it is ironic that the article is posted on the BlazeMeter site), Flood, and OctoPerf. What is your business model?

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Migrating Netflix to GraphQL Safely

The Netflix TechBlog

The three strategies we will discuss today are AB Testing , Replay Testing, and Sticky Canaries. To launch Phase 1 safely, we used AB Testing. To launch Phase 2 safely, we used Replay Testing and Sticky Canaries. We knew we could test the same query with the same inputs and consistently expect the same results.

Traffic 357
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Tutorial: Guide to automated SRE-driven performance engineering

Dynatrace

After a new build gets deployed and automated tests executed, SLIs are evaluated against their SLOs and, depending on that result, a build is considered good (promoted) or bad (rolled back). “ The app description and supporting files such as load testing scripts are on the Keptn Example GitHub. This is what this blog is all about.