Notes for what happens after the demo.

A durable home for operational lessons, AI experiments, useful systems and ideas worth finding again.

Open the index ↗

IN THE MARGIN

Currently exploring practical agentic workflows without losing human judgment.

Shelf 01 / Selected writing

Worth keeping around.

Full index ↗

01Perspective15 Aug 2026

1 minMeta / Workflow

A different kind of technical journal

A quieter place for infrastructure, AI, experiments and useful ideas that deserve a longer life.

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02Perspective16 Aug 2026

8 minAI / Infrastructure / Operations

AI agents need operational thinking, not only better prompts

Models and tools get the attention, but reliable agentic work depends on instructions, boundaries, observability, cost control and a process worth automating.

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03Article16 Aug 2026

8 minSecurity / WordPress / AI / Operations

Why I replaced WordPress after a compromise I could not see

The site looked normal to me while other visitors were being redirected. A third compromise finally made a clean, static rebuild the rational choice.

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Shelf 02 / Open notebooks

Work in the margins.

Enter the lab ↗

01Active

Local AI stack

Building a useful local inference environment and documenting what actually matters outside benchmarks.

Models · Hardware · Operations

02Exploring

Agentic workflows

Where agents save real time, where they create risk, and how human judgment stays inside the loop.

AI · Automation · Governance

03Ongoing

The evolving homelab

Infrastructure decisions, experiments and the occasional wrong turn behind a small private platform.

Compute · Network · Storage

Shelf 03 / Subject index

Recurring questions.

Not a roadmap. Simply the ideas, technologies and questions I keep returning to.

⁰¹Agentic systems⁰²Platform engineering⁰³Local inference⁰⁴Cloud architecture⁰⁵Homelab operations⁰⁶Technical leadership

Shelf 04 / From the old site

The archive still has a pulse.

Browse the archive ↗

2021Archive8 Feb 2021

2 minLinux / CentOS

How to configure a proxy in CentOS, RHEL and Fedora

Command-line, shell and package-manager proxy configuration collected in one practical reference.

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2021Archive4 Feb 2021

1 minVMware / Security

ESXi host TPM attestation alarm

A concise troubleshooting note for TPM 2.0 attestation and Secure Boot on VMware ESXi hosts.

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