¡ɹǝpun uʍop ɯoɹɟ ʎɐppᴉפ

  • 5 Posts
  • 98 Comments
Joined 1 year ago
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Cake day: July 6th, 2023

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  • I find Joplin perfect for my needs. Markdown, embedding images, links etc. I sync to my selfhosted nextcloud.

    I like tags, I would like them to add a “directory tree” type of view to help sort “folders” (the thing they call “notebooks”) but only because I am more used to just filesystem type structured filing. But the notebooks and tagging idea works for me too.

    I strictly use it for notes/note keeping, in particular “HOWTO’s” and specific topic notes. So I dont even do a great deal of markdown in my notes, but I love the ability to add screen captures etc to them for clarity.

    And being on nextcloud, I can access those notes anywhere on any device, PC, Android, Raspberry Pi!! Joplin has an app for all of them


  • Well Mg is the 8th most abundant element on the planet (and probably in the universe). So the problem has nothing to do with shortages of it (13% of the Earth, and approx 2% of the Earths crust is Mg in one form or another). If you have ever heard of dolomite, that contains Mg, it is CaMg(CO3)2. Many people have it as a driveway, its used in terrazzo concrete and tons of other things.

    So its not a shortage. What I can tell you that 85% of global Mg output is from China. Back in 2021, China was struggling with high coal and electricity prices (both which are needed to refine Mg to 99% after its mined out of the ground and floated). They shut down 50% of the Mg refineries, and then the started those ones back up 2 months later, but only at 40% capacity, until 2022. What we are probably seeing now is that “hiccup” in production rippling through. The other thing I can say is that plants are designed to work to capacity. They cannot usually “just drop the output” It just doesn’t work like that, they dont have a “volume knob” to reduce the output to 40%, and when they are running out of design bandwidth, they are HORRIBLY inefficient and wasteful. They would have been starting, run at full capacity, and shut down again, and it makes me shudder thinking about how bad this is. (plants are designed to run with, oh maybe 2 planned, full shutdowns a year!)

    China’s supply to the world (the 85%) is about 0.84 million metric tons. So, in my opinion, dropping to (probably less than) half that for ~ 4 months is a big deal to supply, and we are still feeling the effects although I suspect we are getting past it now.


  • Well I was in the mining industry, in a service capacity. The company sold equipment to China mining companies to actually do this stuff, and included analysing and improving mining and mining refinement processes. It didn’t matter the mineral/element they were targeting, we had equipment to make it happen.

    The tech was never theirs, in a mining (start to finish) capacity. It was already western, they bought it. And like all good chinese companies, they then copied it and made half arsed versions of it. They even had the audacity to buy our parts that were proprietary, that they simply could not make immediately (I assume they worked it out eventually).

    Interestingly, Gallium and Germanium were used in our old technologies that we sold to them. Our new tech doesn’t need either of those. So any Rare Earth processing they have was derived from what the west had already achieved.

    Unfortunately its the access to the actual mined elements that we want to consume that is the problem, its not the tech they stole from us in the first place.

    I don’t know anything about their Covid-19 gene editing splice kits, but I wouldn’t trust their LIDAR. Probably burn you (or the pedestrian in front of you) retinas out!


  • The only “digital” I download, is something that I can put on my personal storage. If I can download it to Nintendo Switch and then move it to USB or SD card, then I can clone the sd card and therefore I own it. (immediate usage might be different, and they may chose to delete if it is put back on the Switch. But I still own it, I just need to find an alternative method to use it).

    Same goes with games/movies/whatever. If I can download it and store it on my NAS, I own it.

    If you are paying for “digital” but you cannot acquire a copy of it, then it is NOT “Digital” it is streaming. You are paying for the privilege of using some services’ electronic library, but you do not own anything on it.

    I’ve been watching this argument lately, and its amusing. The whole Sony thing about Discovery (or whatever it was) has nothing to do with ownership. You were paying to access a library that Sony curated. Sony dropped the contract with the other party, and chose to tidy their library. You just have access to it, because they let you. You do not have any ownership whatsoever, you signed a T&C that says Sony curates the library and they can do what they like.

    People seem to have a hard time using words like “content”, “streaming” and “digital” vs “electronic copy”, “local digital copy” and “DLC”; and then confuse "ownership and “content access”.