Hannes ihm sein Blog

I love year-review posts with recommendations so here is some music that mattered to me in 2025.

Kristian Evers asked on the fediverse: I have a raster where each cell is categorized with a value of either 1, 2 or 3.

Notes for myself but maybe useful for *you* too?

Make sure its USB mode is set to MTP mode, not Garmin mode.

https://www.waveshare.com/wiki/Pico-RGB-LED is horribly broken and this was hard to Google so hopefully this helps *you* or future-me.

Found this Made that With an empty inverted polygon layer, the canvas on 0 0, with_variable( 'line_star', collect_geometries( with_variable( 'buffered_point_array', geometries_to_array( nodes_to_points( buffer(make_…

It’s super easy but watch out because volume levels are messed up (super loud on tiny volume values!).

I just wanted to see if it was possible, it is not a sane thing to do.

In the spirit of learning in the open: All the docs say is “It is recommended to give some structure to naming of keys.”

Hetzner is a nice, cheap host for server.