I made some notes while I had a problem with Zim flatpak not following Breeze GTK theme:

https://docs.flatpak.org/en/latest/desktop-integration.html#applying-themes //The applications will try to match the system theme currently being used, if it corresponds to any of the Flatpak themes installed, and will fall back to Adwaita (if they use Gtk2 or Gtk3) or the default Qt theme (if they use Qt) if a corresponding theme isn’t detected.//

== Solution: == ‘‘flatpak override --user --filesystem=xdg-config/gtk-3.0:ro’’
Source: https://github.com/flathub/org.gtk.Gtk3theme.Breeze#workarounds
( I tried to install ‘‘org.gtk.Gtk3theme.Breeze-Dark/x86_64/3.22’’ but //“This theme has been replaced by org.gtk.Gtk3theme.Breeze, see README for workaround on using system color schemes. https://github.com/flathub/org.gtk.Gtk3theme.Breeze#workarounds”////////
Context: Kubuntu 22.04 KDE Plasma 5.24.7

Which brand is this? So I never have to go near it…

I have a Samsung TV from a few years ago, never connected it to the TV, so when I turn it on it just goes to the last used input (HDMI1 in my case). The bootup isn’t even that slow , maybe 5 seconds or so. Not great, but not terrible…

PSA about mini PCs: They might not come with adequate cooling for RAM, leading to potential data corruption.

(I’m in the middle of troubleshooting/fixing overheating RAM causing memory errors, will post on /c/selfhosted when I have more conclusions).

TLDR: Bought 3 Minisforum HM90 mini PCs (for Proxmox), equipped them with 64gb (2x32gb) RAM, with a different brand RAM in each PC. All 3 give sporadic errors in Memtest86. The RAM overheats due to the 2 SSDs mounted in the lid blocking natural airflow. With the lid off, or an extra fan installed, there are no errors. The errors were very sporadic: 1 PC gave errors after 1-2 passes, then almost 24hours. Second PC gave errors after more than 24 hours and some cases more than 48 hours between errors. The last PC gave hundreds of errors on the first pas. To be fair, memtest is a synthetic test and the RAM is unlikely to see 100% utilisation in real life, on the other hand the two adjacent SATA SSDs and the NVMe SSD are completely idle during memtest, and will generate extra heat during production use.