Pragmatic, tested tech guides that work Monday at 3 AM
I'm Jonne — a sysadmin in Finland. I write honest, tested guides for working sysadmins and adult children handling their aging parent's tech. No vendor pitches, no consultant-speak.
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Honest review of the best tablets for seniors in 2026, tested by real grandparents. iPad, Android, …
A practical list of Git habits and gotchas that bite you the 10th, 50th, or 1000th time. From 'git …
A practical list of subtle Linux habits and gotchas that bite you the 10th, 50th, or 1000th time you …
In Part 1 we built a minimal Linux with BusyBox and a prebuilt kernel. Now we're going deeper: …
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Sysadmin & Homelab
Servers, networks, Kubernetes, automation, monitoring, backups — practical guides that hold up at 3 AM.
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Phone setup, safe apps, scam prevention. From someone who's been there with their own parents.
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5 tested bash scripts, checklists, and resources. Copy-paste ready, no sign-up wall.
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