ContentPosts from @naren..
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@kaptain shared a link, 2ย months, 1ย week ago
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Turning Kubernetes Last Access to Kubernetes Least Access Using KIEMPossible

KIEMPossible is a new open-source tool for Kubernetes entitlement cleanup. It maps out who has access to what - roles, entities, permissions - and shows how those are actually used across your clusters. Think of it as a permission microscope for AKS, EKS, GKE, and even the DIY K8s crowd. It breaks d.. read more ย 

Turning Kubernetes Last Access to Kubernetes Least Access Using KIEMPossible
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@kaptain shared a link, 2ย months, 1ย week ago
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Kubernetes Configuration Good Practices

Stripped down and sharp, the blog lays out Kubernetes config best practices: keep YAML manifests in version control, use Deployments (not raw Pods), and label like you mean it - semantically, not just alphabet soup. It digs into sneaky pain points too, like how YAML mangles booleans (yesโ‰ true), and .. read more ย 

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@kala shared a link, 2ย months, 1ย week ago
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How I Built a 100% Offline โ€œSecond Brainโ€ for Engineering Docs using Docker & Llama 3 (No OpenAI)

Senior Automation Engineer built an offline RAG system for technical documents using Ollama, Llama 3, and ChromaDB in a Dockerized microservices architecture. The system enables efficient retrieval and generation of information from PDFs with a streamlined UI. The deployment package, including compl.. read more ย 

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@kala shared a link, 2ย months, 1ย week ago
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How to Evaluate LLMs Without Opening Your Wallet

A new mock-based framework lets QA and automation folks stress-test LLM outputs - no API calls, no surprise charges. It runs entirely local, usingpytest fixtures, structured test flows, and JSON schema checks to keep things tight. Test logic stays modular. Cross-validationโ€™s baked in. And if you nee.. read more ย 

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@kala shared a link, 2ย months, 1ย week ago
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I tested ChatGPTโ€™s backend API using RENTGEN, and found more issues than expected

A closer look at OpenAIโ€™s API uncovers some shaky ground: misconfiguredCORS headers, missingX-Frame-Options, noinput validation, and borkedHTTP status handling. Large uploads? Boom..crash!CORS preflightrequests? Straight-up denied. So much for smooth browser support... read more ย 

I tested ChatGPTโ€™s backend API using RENTGEN, and found more issues than expected
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@kala shared a link, 2ย months, 1ย week ago
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Writing a good CLAUDE.md

Anthropicโ€™s Claude Code now deprioritizes parts of the root context file it sees as irrelevant. It still reads the file every session, but wonโ€™t waste cycles on side quests. The message to devs: stop stuffing it with catch-all instructions. Instead, use modular context that unfolds as needed - think.. read more ย 

Writing a good CLAUDE.md
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@kala shared a link, 2ย months, 1ย week ago
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AI and QE: Patterns and Anti-Patterns

The author shared insights on how AI can be leveraged as a QE and highlighted potential dangers to watch out for, drawing parallels with misuse of positive behaviors or characteristics taken out of context. The post outlined anti-patterns related to automating tasks, stimulating thinking, and tailor.. read more ย 

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@kala shared a link, 2ย months, 1ย week ago
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Cato CTRLโ„ข Threat Research: HashJack - Novel Indirect Prompt Injection Against AI Browser Assistants

A new attack method -HashJack- shows how AI browsers can be tricked with nothing more than a URL fragment. It works like this: drop malicious instructions after the#in a link, and AI copilots likeComet,Copilot for Edge, andGemini for Chromemight swallow them whole. No need to hack the site. The LLM .. read more ย 

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@kala shared a link, 2ย months, 1ย week ago
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1,500+ PRs Later: Spotifyโ€™s Journey with Our Background Coding Agent

Spotify just gave its internal Fleet Management tooling a serious brain upgrade. They've wired inAI coding agentsthat now handle source-to-source transformations across repos - automatically. So far? Over 1,500 AI-generated PRs pushed. Not just lint fixes - these include heavy-duty migrations. They'.. read more ย 

1,500+ PRs Later: Spotifyโ€™s Journey with Our Background Coding Agent
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@devopslinks shared a link, 2ย months, 1ย week ago
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How when AWS was down, we were not

During the AWS us-east-1 meltdown - when DynamoDB, IAM, and other key services went dark - Authress kept the lights on. Their trick? A ruthless edge-first, multi-region setup built for failure. They didnโ€™t hope DNS would save them. They wired in automated failover, rolled their own health checks, an.. read more ย 

How when AWS was down, we were not