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Kubernetes Load Testing Made Easy with Speedscale

Everybody knows working with Kubernetes is really hard. It's highly complicated. You have to know how to work with YAMLs, there's lots of stuff to deal with. The classic developer experience with YAML. But what if you could get complete visibility into your Kubernetes workloads and run realistic load tests without touching a single YAML file or running kubectl commands? In this walkthrough, I'll show you how Speedscale makes Kubernetes observability and performance testing as simple as point-and-click.

Silent Failures: Why AI Code Breaks in Production

You ship a small “safe” change on Friday. The diff is tiny, the tests are green, and the AI assistant was confident. An hour after deploy, your on-call channel lights up. A downstream service is rejecting responses that look fine in code review. Now you’re rolling back and rewriting a fix that should have been obvious if you had real traffic in the loop. This isn’t a hypothetical.

When ConfigMaps Hit Limits: Migrating to CRDs

Over the past few years, Kubex has evolved from a cloud optimization product into a Kubernetes-centric solution, shifting its focus from cost and waste visibility to fully automated resource optimization. As that evolution happened, one of the earliest design decisions we had made began to show its limits: how the product was configured.

Meet the Maintainers: Ned Batchelder (coverage.py) - the story behind Python code coverage

Ned Batchelder (nedbat), creator and long-time maintainer of coverage.py, joins Push to Talk | Meet the Maintainers to share his path into programming and open source and the real story behind one of Python’s most popular testing tools. We talk about the journey to coverage.py, the turning points that shaped it, and why the measurement of the library is only 94%. What's inside? Surprise us: how are you using coverage.py?

Resolve's Agents of IT podcast - Ep. 12 - Bob Strong, AVP of Service Operations at Assurant

What does it really take to move from reactive IT firefighting to intelligent, AI-driven operations? In this episode of Agents of IT, Resolve CCO Sean Heuer and COO Ari Stowe sit down with Bob Armstrong, AVP of Service Operations at Assurant, to unpack what happens when a 25-year service operations leader embraces AI, automation, and agentic workflows.

Top Kubernetes interview questions of 2026: A beginners guide

Having been around for a decade, the world's most popular container orchestrator has set a standard for how we run containers at scale. According to the CNCF, cloud-native adoption has reached 98% across organizations, showing that Kubernetes adoption is not slowing down. Whether you are looking to land your first kubernetes role or you are experienced and are looking to brush up on your knowledge, we’ve put together the top questions to learn more about Kubernetes.

Perspectives from the Edge: Data Sovereignty with KPMG

Data sovereignty isn’t a checkbox – it’s now a board-level priority. Data sovereignty is everywhere right now, but for many organisations, it still feels abstract. In this first episode of Perspectives from the Edge, Assad Noori, Head of Digital Infrastructure Advisory for the UK at KPMG, speaks with Pulsant's Wendy Shearer, about why sovereignty has become a board-level issue, how AI and hybrid infrastructure are reshaping long-held assumptions, and why decisions about where data lives, moves, and is accessed now carry far wider implications than most organisations expect.

Why Monitoring Matters for Modern Hosting Platforms

With all the discussion in the dev community lately about changes made at Heroku, we wanted to use this moment to talk about PaaS (Platform as a Service) providers and how AppSignal can be a vital tool to ensure you're using your app's hosts for everything from optimal performance to lower usage bills.