Things I build, break, fix, and write about

9 July 2026
Checking Logpush field mappings after schema updates

Cloudflare Logpush datasets do not always announce when they change shape, and that is where the trouble starts. I check the field map against real exports, because a parser that still runs can be quietly throwing away useful data.

8 July 2026
Local DNS proxy now preserves DNSSEC records

Cloudflare One Client for Windows now leaves DNSSEC records alone, which is exactly the sort of change I like, because it stops the client quietly...

8 July 2026
Cloudflare One Client for macOS DNS search suffixes

Cloudflare One Client for macOS can make a short hostname behave very differently, and most of the pain sits in the suffix list rather than DNS itself...

7 July 2026
Tracing acme.sh certificate handling in TLS interception

I spent too long chasing the neat version of TLS wiretapping reconstruction, then found the mess: shell parsing, token limits, and renewal timing. The...

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23 April 2026
n8n | stable

n8n 2 17 5: enforces credential access for dynamic node parameters, fixes credential exposure risk, upgrade recommended for admins and self hosted users

23 April 2026
Security Advisory – 21 Apr 2026

Daily security advisory summary for 21 Apr 2026

22 April 2026
Configuration management prevents home lab drift

Cheap kit only stays cheap if the software side stays disciplined. A home lab software stack turns into a mess the moment settings live in web forms and half the logic sits in your head, which is a...

22 April 2026
Security Advisory – 20 Apr 2026

Daily security advisory summary for 20 Apr 2026

21 April 2026
Privacy-first car telemetry: monitoring EV charging over MQTT

I took a glossy EV launch page and turned the useful bits into a Home Assistant MQTT car charging dashboard, then spent most of the time fighting the usual small failures, bad keys, vague output, and...

21 April 2026
Security Advisory – 19 Apr 2026

Daily security advisory summary for 19 Apr 2026

20 April 2026
Tagging and storing classic car data in a self-hosted

A self-hosted inventory tracker only behaves if the data model stays boring, and boring is exactly what I want when I am digging out chassis numbers at 2 a.m. Keep the tags tight, the notes plain, and...

20 April 2026
Weekly Tech Digest | 20 Apr 2026

Stay updated with the latest in tech! This digest covers AI ethics, auto industry shifts, and the impact of politics on technology, exploring today's pressing issues.

20 April 2026
Security Advisory – 18 Apr 2026

Daily security advisory summary for 18 Apr 2026

19 April 2026
Sport bike power draw: battery backup planning for garages

A fast bike review can turn into a useful smart home power and noise checklist if you stop guessing and measure the garage properly. I prefer that to discovering, too late, that a tidy little charger,...