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Insights on AI, Kubernetes, Ansible, cloud infrastructure, and automation.

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  • GitHub Copilot usage page showing Premium requests at 418% with Copilot Business enabled.
    Developer Experience

    GitHub Copilot Business vs Claude Opus 4.5 Costs

    Luca Berton •
  • Securing AI Workloads with SELinux on RHEL
    AI

    Securing AI Workloads with SELinux on RHEL

    Luca Berton •
  • A jarring Microsoft-branded sign-in redirect while configuring Microsoft Entra External ID for a custom app authentication flow
    Platform Engineering

    Entra External ID Nearly Derailed My MVP

    Luca Berton •
  • A VS Code workspace showing auth code changes while an AI coding assistant returns a rate_limited error during implementation
    Platform Engineering

    Copilot is great — until you do real-world programming

    Luca Berton •
  • Terminal logs and Azure Key Vault reference errors while debugging a Prisma DATABASE_URL and PostgreSQL authentication issue in Azure Functions
    AI Engineering

    AI is fast — until the database becomes the bottleneck

    Luca Berton •
  • Microsoft Foundry deployment screen showing quota/region limitations while deploying AI models for ProteinLens
    AI Engineering

    ProteinLens: Vibe Coding on Azure and Quota Chaos

    Luca Berton •
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