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📰 Dev.to · Harish

4 articles · Updated every 3 hours · View all reads

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Alternative to load test: Model using the Universal Scalability Law
Dev.to · Harish 🔧 Backend Engineering ⚡ AI Lesson 2mo ago
Alternative to load test: Model using the Universal Scalability Law
A quick note upfront: I'm barely scratching the surface here. I'm not a performance-engineering...
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DNS is weird inside k8s on AWS, Part 2: the layer I didn't know existed
Dev.to · Harish ☁️ DevOps & Cloud ⚡ AI Lesson 2mo ago
DNS is weird inside k8s on AWS, Part 2: the layer I didn't know existed
A follow-up to Part 1, which laid out the three usual suspects for DNS timeouts inside a Kubernetes...
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You can't test your way to certainty — so falsify instead
Dev.to · Harish 🏗️ Systems Design & Architecture ⚡ AI Lesson 3mo ago
You can't test your way to certainty — so falsify instead
I'm currently building a PoC that rebuilds one of our core services from scratch — same job,...
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DNS is weird inside k8s on AWS
Dev.to · Harish ☁️ DevOps & Cloud ⚡ AI Lesson 3mo ago
DNS is weird inside k8s on AWS
A ~6 minute read — just three concepts that, once you know them, change how you reason about DNS...
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