> 9 years ago, I shared this as an April Fools joke here on HN.
That's fun.
> It seems that life is imitating art.
You didn't even beat wikipedia to the punch. They've had a nice page about minifloats using 6-8 bit sizes as examples for about 20 years.
The 4 bit section is newer, but it actually follows IEEE rules. Your joke formats forgot there's an implied 1 bit in the fraction. And how exponents work.
Interesting! I have been using integers or f32 for that. What was the use case specifically? Did you write a software float for it? I remember writing a `f16` type for an IC that used that was a pain!
But nobody is "constantly tracking and publishing his whereabouts".
The information published is not constant: it is published only when a plane takes off or lands.
The information is not a person's whereabouts - it is that of a vehicle
It could be argued that taking a flight in a private jet is just as much an example of what you term a public event as being at a sports event is, since private jets are required by law to broadcast their exact id and location whenever they are in flight.
> The information published is not constant: it is published only when a plane takes off or lands.
> the information is not a person's whereabouts - it is that of a vehicle
So would you be comfortable with someone publishing the location of your car every time you get in your car?
Of course the location of your car isn't public, only its ownership. But the location of your house is. So what if someone publishes every time someone enters or leaves your home? I think that would be a pretty dramatic violation of privacy.
> It could be argued that taking a flight in a private jet is just as much an example of what you term a public event as being at a sports event is, since private jets are required by law to broadcast their exact id and location whenever they are in flight.
No, because nobody is flying jets for an audience outside that jet. Except maybe at air shows and the like. It's the audience that makes it a public event, not the fact that it happens outside and is not secret.
> It could be argued that taking a flight in a private jet is just as much an example of what you term a public event as being at a sports event is, since private jets are required by law to broadcast their exact id and location whenever they are in flight.
That would be a pretty stupid argument to make. Is it one you are seriously putting forward?
Cars are required to carry license plates, that doesn't mean that using a crowdsourced license plate reader to track and publish the live location of the car isn't a massive invasion of privacy.
Please stop arguing for legitimizing surveillance because you hate some rich white guy.
None of us here are going to have private jet money, so stop dreaming as if these privacy rules on jets is ever going to apply to you, as if we're laying down how privacy should work from first principles. Billionaires live by another set of rules from the rest of us. It's about time any of those rules actually went against them.
People are arguing to normalize the destruction of privacy by saying that data being "public" means that anyone should be allowed to aggregate and publish that data.
I think there are reasons why we should allow aggregating and publishing plane location data, (though a time delay does seem reasonable.) Those reasons have nothing to do the data being "already public" and are based on the value transparency and accountability outweighing the loss of privacy.
However, when people argue that the loss of privacy doesn't exist or doesn't matter, they help undermine expectations of privacy in other areas.
The GDPR only applies to businesses, not individuals. So, clearly in this case it does not apply at all since the person behind @ElonJet is acting in an individual capacity.
The GDPR applies to everyone, except "by a natural person in the course of a purely personal or household activity", member states and some authorities.
Generally it is perfectly valid to judge a book by it's cover but the article is actually pretty different in tone from the headline so I think it's actually worth a read.
It seems that life is imitating art.
https://github.com/sdd/ieee754-rrp