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  • Further USB-C (cable) trouble

    (kind-of a sequel to my post about USB-C fast – and not so fast – charging) I thought to myself: wouldn’t it be nice if I could glance at the device being charged and quickly understand if it’s fully charged or not? For example the MagSafe connectors have an LED which turns green once the…

    April 20, 2026
  • MacOS Privacy

    On the one hand it has some pretty nice security features, decent hardware (although the effort for disassembling / fixing is higher than other laptops – and the insistence of soldering memory / storage to the mainboard is also annoying). On the other hand, when using LuLu (a very nice free and open source application…

    January 1, 2026
  • USB-C (fast charging) shenanigans

    It’s nice that more and more devices have USB-C interfaces. Yet, they are not without their particularities: Happy charging! Photo taken from Andreas G with permission.

    December 31, 2025
  • Adding your Google Calendar entries to the iOS calendar

    Noting this here in the hopes that it will be useful for somebody (or even me :)) in the future, since it took me longer than I expected to figure this out. Scenario: you have a Google account with entries in Google Calendar that you would like to see on your iOS device (iPad /…

    December 13, 2025
  • New option for adblocking on iOS

    To start with: good ad blocking is the best one can do for their security / privacy online these days! For a long time adblocking on iOS devices (iPad / iPhone) was limited. One could use DNS based blocking (Pi-Hole or NextDNS are good options), but many advertisement circumvent these blocks. There was AdBlockPlus which…

    December 12, 2025
  • Ripping BlueRays with Handbrake

    Ripping BlueRays with Handbrake

    (under GNU/Linux) Noting this here because all the information I could find on the Interned told me “use MakeMKV for it”. And while MakeMKV seems like a fine product, it’s a bit harder to install, since it doesn’t seem to be packaged for Debian at least. I still gave Handbrake a try (since it is…

    November 30, 2025
  • Mainboard photos of HP t630

    The wonderful parkytowers.me.uk website doesn’t detailed photos of both sides of the HP t630 thin client, so – in case this would be useful for anyone – here are some photos I’ve made: It’s a very useful little fanless (!) machine. The DisplayPort outputs even support HDMI-CEC when connected to a TV, out of the…

    June 22, 2025
  • Debian booting on a Swiss train

    It was fun to see 🙂

    June 14, 2025
  • Maximum memory for Lenovo Yoga 370

    (and the Asus Q170T) I’ve picked up a Lenovo Yoga 370 because (amongst other features) it has a removable / upgradable RAM slot (yes, two slots would have been even better :)). You can find various sources (including ChatGPT) claiming it to be 16GB, however, if we look up the processor for this particular model…

    April 6, 2025
  • Lampa Raptor combination lock manual

    Archiving it here for posterity: (the combination is in the password manager)

    March 28, 2025
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