My Ubuntu was complaining that it couldn't upgrade the snap-store.
However you can do "sudo pkill snap-store ; sudo snap refresh snap-store" in the shell, and all will be well.

1 hour ago

@mrdoornbos are there any news on your VIC reproduction efforts? I saw that earlier this year and was very impressed.

2 hours ago

This was my first experience with 3D acceleration. And it was glorious! What was yours?

12 hours ago

My solution for day 6 of written in :
This was an extremely short exercise. I guess I could have even skipped the inner sanity check, for if I am running out of data to check, as the puzzle data is guaranteed to have a solution.

17 hours ago