• 7 Posts
  • 110 Comments
Joined 2 years ago
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Cake day: June 15th, 2023

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  • My offline android music workflow:

    • Server: Navidrome but any music server supporting Subsonic API would work here. Navidrome has a nice UI, and reads MusicBrainz IDs, and can scrobble to ListenBrainz, that’s why I settled with this.
    • Mobile app: Ultrasonic, on Fdroid. There are a lot of ways you can set up caching. I set up that it should automatically download everything from my “Now playing” playlist, at home on wifi I just add a bunch of albums and playlists to the “Now playing” list, it takes a while but it transcodes and downloads everything in a couple of minutes. It has very good Android Auto support, and a widget. Due to an annoying bug I had to downgrade to version 4.7.1, but otherwise I love it.





  • From the whitepaper it seems like you cannot comment at all? Or each comment is a post also, so you need a server, you need to host it to be able to reply? I don’t see a mention how an upvote/downvote system could work.

    How this is even similar to reddit? From what I could find it’s much like a topic based microblogging, and it’s a very one way communication. As it’s similar to IPFS and torrent, which are also very one way communication. Seems like an interesting idea, but I don’t see why it was compared to reddit.

    Personal opinion, IPFS clones are reinvented about every year, and because they sound very good on paper, but noone could figure out a legit usecase - maybe except piracy - they fail after a while. Maybe if we would become an actual InterPlanetary species with colonies on Mars they could be useful, but until I don’t really see a point trying it again and again and again…




  • I found a reddit post why sodium and potassium have 2 names:

    There was some argument over what to call the elements. They were discovered by Sir Humphrey Davy who called them “sodium” from the Latin “sodanum” for a compound of sodium used as a treatment for headaches, and “potassium” from English “potash” which was the method used to extract potassium salts.

    But a German chemist, Ludwig Wilhelm Gilbert, proposed “natronium” from Neo-Latin as a reference to “natron” which is what the Egyptians called sodium carbonate, and “kalium” from the Neo-Latin of the Arabic “al qalyah” which means “ashes”.

    So in English they were “sodium” and “potassium”, but in German they were “Natronium” (now simply “Natrium”) and “Kalium”.

    It just so happened that the guy who invented the modern chemical symbols was Jöns Jacob Berzelius. He was Swiss and spoke German, so he derived the symbols from the German names.




  • Wrong title, it should be:

    A Map of the world showing where the local time zone is wrong more than half hours

    An hour is a human concept, we just divided the day to 24 parts, we could use whatever else division. Local time is correct only on the center longitude, which is a line with zero thickness.

    Also it’s clearly visible that France and Spain are in the wrong time zone, and it was changed by the Nazis. Before WW2 France and Spain was in the same zone as Britain. France changed because of the German occupation, and they forgot to change back after the war.