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Month: January 2026

HP battery not charging

Posted on 17 January 2026 by dougie

I’ve an HP Pavilion Laptop (14-dv2500sa) – the touch screen doesn’t work with Linux, due to a UEFI issue. After updating UEFI, I noticed Fedora reporting the battery as empty…

Posted in LinuxTagged Fedora, Linux

Shell features: List expansion

Posted on 11 January 2026 by dougie

I like list expansion: The p switch creates any “missing” parent directories and is idempotent (so if app exists it doesn’t complain and if not creates it). Heck you can…

Posted in LinuxTagged Fedora, Linux, Snippet, zsh

Update IONOS SSL certificates in Plesk

Posted on 7 January 2026 by dougie

Ionos has changed how they manage SSL certificates, cut a long story short you need to create a PEM file. From Ionos Control Panel, go to Domains and SSL >…

Posted in LinuxTagged IONOS, Plesk

Fix Fedora issues with Claude and MCP

Posted on 4 January 2026 by dougie

Fastest method is using uv and claude mcp add: Claude is capable of starting the server on demand, check that it’s enabled with /mcp:

Posted in LinuxTagged Anthropic, Claude, Fedora, Howto, Linux

Recent Posts

  • Opus 4.6: building a finance tool in one shot
  • HP battery not charging
  • Shell features: List expansion
  • Update IONOS SSL certificates in Plesk
  • Fix Fedora issues with Claude and MCP

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