This story was originally published on HackerNoon at: https://hackernoon.com/the-bug-stops-here-how-one-engineer-is-redefining-what-software-quality-actually-means.
Software QA rarely gets the spotlight, but Boris Vasilev’s work shows why quality engineering is central to reliable systems.
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This story was written by: @nicafurs. Learn more about this writer by checking @nicafurs's about page, and for more stories, please visit hackernoon.com.

Software QA rarely gets the spotlight, but Boris Vasilev’s work shows why quality engineering is central to reliable systems.

This story was originally published on HackerNoon at: https://hackernoon.com/how-open-source-runs-the-mapping-world.
Open-source mapping tools have become the default infrastructure for digital maps, from OpenStreetMap vector tiles to MapLibre and Overture Maps.
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This story was written by: @vishalkumar. Learn more about this writer by checking @vishalkumar's about page, and for more stories, please visit hackernoon.com.

Open-source mapping tools have become the default infrastructure for digital maps, from OpenStreetMap vector tiles to MapLibre and Overture Maps.

This story was originally published on HackerNoon at: https://hackernoon.com/the-boring-methodical-guide-to-breaking-up-your-terraform-monolith.
Terraform state refactoring, done safely: layer boundaries, state mv commands, parity scripts, and the exact failure modes to watch for before you apply.
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This story was written by: @cswdigital. Learn more about this writer by checking @cswdigital's about page, and for more stories, please visit hackernoon.com.

Terraform state refactoring, done safely: layer boundaries, state mv commands, parity scripts, and the exact failure modes to watch for before you apply.

This story was originally published on HackerNoon at: https://hackernoon.com/awk-the-unix-tool-that-thinks-in-columns-and-conditions.
awk filters, calculates, and formats in one pass. Security patterns covered: UID hunting, log analysis, HTTP filtering, and brute-force detection.
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This story was written by: @RoshanRajbanshi_frqj97tc. Learn more about this writer by checking @RoshanRajbanshi_frqj97tc's about page, and for more stories, please visit hackernoon.com.

awk is the tool that does what grep, cut, and sort cannot do alone — filter by field value, perform arithmetic, count with associative arrays, and format output, all in one pass. This article covers how awk thinks, every practical flag and built-in variable, and real security patterns, including UID 0 detection, HTTP status filtering, brute-force source ranking, and exfiltration hunting in access logs.

This story was originally published on HackerNoon at: https://hackernoon.com/under-the-hood-evaluating-netsuites-scalability-as-a-modern-erp.
Deep dive into NetSuite's scalability. Explore how this modern ERP system handles growth and complex demands, making it a powerful solution for businesses.
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This story was written by: @devinpartida. Learn more about this writer by checking @devinpartida's about page, and for more stories, please visit hackernoon.com.

Deep dive into NetSuite's scalability. Explore how this modern ERP system handles growth and complex demands, making it a powerful solution for businesses.

This story was originally published on HackerNoon at: https://hackernoon.com/how-to-build-ai-powered-kubernetes-operators-for-troubleshooting-scaling-and-incident-response.
Learn how to build AI agents for Kubernetes operations to automate troubleshooting, incident response, monitoring, and cost optimization.
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This story was written by: @ppahuja. Learn more about this writer by checking @ppahuja's about page, and for more stories, please visit hackernoon.com.

In this tutorial, you will learn how to build a Kubernetes AI agent using Python, integrate it with cluster data and monitoring systems, and explore real-world use cases such as incident response, performance troubleshooting, and cost optimization. Moreover, you will also learn key security practices for deploying AI agents safely in production environments.

This story was originally published on HackerNoon at: https://hackernoon.com/how-a-defective-i7-13700k-took-down-my-proxmox-server.
A Proxmox homelab suffered months of crashes, segfaults, and VM freezes before the real cause emerged: a defective Intel i7-13700K CPU.
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This story was written by: @chribonn. Learn more about this writer by checking @chribonn's about page, and for more stories, please visit hackernoon.com.

A Proxmox homelab suffered months of crashes, segfaults, and VM freezes before the real cause emerged: a defective Intel i7-13700K CPU.

This story was originally published on HackerNoon at: https://hackernoon.com/the-hidden-cost-of-manual-compliance-testing-and-the-60percent-time-reduction-we-found.
A field report on compliance test automation that argues the headline "60% time savings" number understates the actual win.
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This story was written by: @rajasekharsunkara. Learn more about this writer by checking @rajasekharsunkara's about page, and for more stories, please visit hackernoon.com.

The hours-saved business case will be enough to get approved. Use it. But you’ll see other benefits later, and you should track them so the next person doesn’t have to relitigate the case from scratch.