• 2 Posts
  • 832 Comments
Joined 1 year ago
cake
Cake day: September 21st, 2023

help-circle



  • BearOfaTime@lemm.eetoSelfhosted@lemmy.worldSolar powered server rack
    link
    fedilink
    English
    arrow-up
    5
    arrow-down
    1
    ·
    1 month ago

    I believe mailbox.org is all renewable, and I’m pretty sure it’s solar.

    But you need a massive battery bank to run stuff, batteries have a limited lifespan (especially the crap used in a UPS).

    It’s not cheap, you generally want to overbuild everything, and there are ongoing costs (hardware failures, batteries, etc).

    But it can be done. Just have to do the math for your max power draw, then how much uptime you need determines the size of your battery bank and number of panels (which is influenced by how much sun you get/how consistent it is). You need enough panels to run your system and charge batteries, given the limitations of sun availability.











  • The scientific and social study of obesity has shown that it is a complex bodily disorder, the causes of which are multiple and varied, and may include genetic and epigenetic factors, diet and eating habits, socioeconomic status, and personal and social lifestyles.

    Wtf?

    Yes, there’s a lot involved, but excusing away obesity as genetic ignores that 99% of it is behavioural. Just look at the explosion of Type II diabetes, which is pretty much all caused by diet.

    Growing up, there were exactly 2 obese kids in our school, from first grade through 12th (across all grades). Those kids had a genetic cause to their obesity.

    Today we have a much higher rate - I’m not buying that genetics drastically changed over the last few decades.

    The elephant in the room is a combination of bullshit from governmental agencies (the lie of the food pyramid anyone?), nonsense from the medical community (fat in our diet isn’t the driver of cardiovascular disease or obesity, it’s unstable glucose, something that’s been well known since the early 90’s), pushing a high-carb diet in the 80’s, which was a lie that ran counter to what doctors advised for diabetetics since the 1930’s!




  • NeoBackup only works if rooted, unfortunately. Well, unfortunately users don’t have full control over iOS and Android without having to sidestep stuff.

    Laptops are arguably potentially far more secure. Most mobile apps collect every bit of data they can (and have internet access for no reason) , and mobile devices have standardized ways of enabling it - how often other apps are launched, what other apps are installed, etc, etc. PC OS’s don’t have that stuff built in, and apps rarely have that kind of code. Plus they’re just easier to firewall (as much of a nuisance as it is to do. Hell, GCM was built to do most of this stuff.