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2026

Telnet on purpose, and the credential leak that proved the split matteredoriginal ↗
24 Aug 2026
A backup nobody has restored is a belief, and skipped is not passedoriginal ↗
21 Aug 2026
An SSH security default that pages as a network outageoriginal ↗
21 Aug 2026
Two labels, corrected three times, before anyone traced a cableoriginal ↗
20 Aug 2026
The admin login page open to the internet, closed ten minutes after it was seenoriginal ↗
20 Aug 2026
Blown fuses are invisible to the eye, and one already cost a transfer switchoriginal ↗
20 Aug 2026
You cannot see your own front door from inside your own homeoriginal ↗
20 Aug 2026
Backrest's own error API caps at 21 entries, and an operator chased a fix that had already workedoriginal ↗
19 Aug 2026
The virtual-MAC fault on the circuit: a two-day diagnosis with the provideroriginal ↗
18 Aug 2026
The management switch that arrived from a previous life, lockedoriginal ↗
18 Aug 2026
A default OpenWrt access point is a rogue DHCP and DNS serveroriginal ↗
18 Aug 2026
What an offsite drive protects, and the guard that let it overflow anywayoriginal ↗
18 Aug 2026
A hand-edited config that hides its own drift for weeksoriginal ↗
18 Aug 2026
The exclude that used to be trueoriginal ↗
18 Aug 2026
Zone transfers need a shared key, not just a source-address ruleoriginal ↗
18 Aug 2026
CARP split-brain that was two bad cables, not bad configoriginal ↗
17 Aug 2026
Kea DHCP high availability: five defects before it actually failed overoriginal ↗
17 Aug 2026
Why cross-rack switch pairing sounded right and was wrongoriginal ↗
17 Aug 2026
A check you have not seen fail for the right reason is not one yetoriginal ↗
16 Aug 2026
Imperative drift on NixOS evaporates silentlyoriginal ↗
15 Aug 2026
The shared account, the distinct keyoriginal ↗
11 Aug 2026
A week on a default password, because hardening waited on a platformoriginal ↗
9 Aug 2026
The NAS boot flash failed, and the backup built to survive itoriginal ↗
8 Aug 2026
The comment character hiding at the front of a folder nameoriginal ↗
6 Aug 2026
Trash is a choice, not a default, and the two tools disagreeoriginal ↗
6 Aug 2026
A capacity alarm that compared totals paged every night, and a notifier that did not log its own failures went silently blindoriginal ↗
29 Jul 2026
The append-only backup server's orphan-pack looporiginal ↗
27 Jul 2026
A RAM root: a year of scripts that never survived a rebootoriginal ↗
26 Jul 2026
The scratch directory setting that the helper program ignoredoriginal ↗
26 Jul 2026
The setting named keep less was the one that removed the protectionoriginal ↗
26 Jul 2026
The library that is not a copy: an external-library rule for Immichoriginal ↗
24 Jul 2026
Never delete in the same command as an unverified copyoriginal ↗
23 Jul 2026
Node0 Is Onlineoriginal ↗
30 Jun 2026
What's Nextoriginal ↗
16 Jan 2026
The Collaboration Modeloriginal ↗
15 Jan 2026
What Would Be Differentoriginal ↗
14 Jan 2026
The DI Fleet: 128GB+ VRAM, Running Independentlyoriginal ↗
13 Jan 2026
di01: The Heavy Ironoriginal ↗
12 Jan 2026
di02: Production Serveroriginal ↗
11 Jan 2026
di03 and di04: The Utility Serversoriginal ↗
7 Jan 2026
Fiber: Real Bandwidthoriginal ↗
3 Jan 2026
NixOS Standardizationoriginal ↗
2 Jan 2026

2025

Node0 Is Realoriginal ↗
31 Dec 2025
Five Days of Buildingoriginal ↗
30 Dec 2025
The Storage Foundationoriginal ↗
27 Dec 2025
The Future We Were Promisedoriginal ↗
25 Dec 2025
The Tools That Stuckoriginal ↗
25 Nov 2025
Config as Code: The Mental Shiftoriginal ↗
22 Nov 2025
Framework 13: Sovereign Laptoporiginal ↗
20 Nov 2025

2024

The Hardware That Waitedoriginal ↗
20 Mar 2024

Undated

Rung 0: the laptoporiginal ↗
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Rung 1: the infrastructure boxoriginal ↗
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Rung 2: the agent gets its own boxoriginal ↗
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Rung 3: the core boxoriginal ↗
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Rung 4: computeoriginal ↗
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Rung 4b: many kinds of models behind one gatewayoriginal ↗
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Rung 5: the edge and the second siteoriginal ↗
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Rung 6: a dedicated firewalloriginal ↗
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