• 0 Posts
  • 42 Comments
Joined 1 year ago
cake
Cake day: June 21st, 2023

help-circle

  • Dave@lemmy.worldtomemes@lemmy.worldThanks, now I'm blind!
    link
    fedilink
    arrow-up
    1
    ·
    edit-2
    5 months ago

    I mean, 1 in 5 is a lot, just to be perfectly clear, so anything even approaching that is a pretty bad. When I was growing up, the number of cars inappropriately using high beams in city traffic was basically zero, so this is a massive regression.

    You can tell that a car is using high beams because their light fixture appears fully and evenly lit from eye level. Low-beam headlights look “half full” from an opposing driver’s view. You can also tell because many lower-end cars have a separate housing just for the high beam that only light up when the high beam is on.

















  • Dave@lemmy.worldtoTechnology@lemmy.world*deleted by creator*
    link
    fedilink
    English
    arrow-up
    6
    ·
    9 months ago

    Apps can get woken up when a remote notification arrives that has the content-available key. Apps are woken up in background mode, at which point they have a few seconds to do whatever they need to do to refresh their content cache. This, of course, often leads to the app making a connection to the server, which exposes the user’s IP address.

    I think the sin here is that some apps always set the content-available key regardless of whether there is content to be retrieved or not. That turns the notification into a surveillance tool, allowing the app to check in periodically.