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I think what's so surprising is that they would run a secretive program in such a conspicuous manner, not that the secretive program exists.


Exactly. That's what I think it is, government secrecy as their standard operating procedure. When unsure, don't say anything. After all, disclosing the public includes adversaries also knowing.

It seems to me what's happening is a "Streisand Effect" where the whole attitude of "go away, nothing to see here" is in fact maximizing attention and defeating the purpose of hiding this away.

If it were me I'd put a band-aid on a drone, fly it to a person, and say, "we are testing military capabilities to render first aid to our soldiers" or something similar. It's not a lie, it's good optics, adversaries can worry about it... then put whatever it is on ice for a while until the heat dies down


Can you think of a better way to normalize it? Think about the average persons response to online privacy these days for a good indicator about how people will feel about drone monitoring in a few years if this is normalized.


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Please don't do this. You're not going to hit a drone at any appreciable altitude from a "high window" with a "nice rifle." One of the first rules of putting bullets downrange is to know what's behind your target, and you simply can't know that when you're shooting into the air.

See also: https://en.wikipedia.org/wiki/Celebratory_gunfire#Injuries


The FAA classifies drones as aircraft.

https://www.faa.gov/Air_traffic/Publications/atpubs/aim_html...

Damaging an aircraft is considered criminal aircraft sabotage under 18 U.S.C. 32

https://www.law.cornell.edu/uscode/text/18/32

https://www.justice.gov/archives/jm/criminal-resource-manual...

There is nothing in there about if the aircraft is legally or illegally operated.

https://dronedj.com/2024/06/30/florida-walmart-delivery-dron...

And for more resources for drone pilots: https://www.dronepilotgroundschool.com/shooting-drone/

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Firing on drones is a good way to lose your freedoms and even beyond that one's rights to have firearms.



It's kind of amazing that you can post incitement to terrorism on HN. People have been jailed for using high-power laser pointers against aircraft.


Maybe that is why they are only being tested in the Coastal states.


It's highly dependent on location. I use it while traveling, and yes in a few countries it's useless, but I've met 300-400 people over the last 7 years. It's added more value to my life than any other single app (even though I've never paid a dime for it).

For the record, I'm male, mid 30's, and average looking.


An average of 1 person per week over a period of 7 years? Impressive. Is it fair to assume you're using a relatively shallow definition of "value" here, or was there something else you had in mind?


It's fairly common for governments to provide a basic level of care for free or heavily subsidized, but not cover more expensive treatments. It's certainly not exclusive to the US.


At least in Europe and the Nordic systems I have experience with, that typically applies to the very expensive novel treatments. There are gene therapies which can cost $2-3 million per patient and those aren't covered by any public healthcare system, AFAIK.

But it's not like there is some kind of upper limit on coverage. If you have cancer, you will get treatment regardless of how much your care has already cost.


It depends. At some point often it switches to palliative care, rather than treatment. That point is not “there’s literally nothing else we can try”, it’s “the remaining options are inadequately proven, too expensive, high risk, or not effective enough (won’t extend life by long enough or improve quality of life enough)”.

Every single one of those criteria is subjective, which is why you see these fundraising campaigns for kids with cancer to go and a get a multimillion dollar treatment in the US, because as a parent, accepting that there’s more you COULD do if you just don’t give up is hard.


In most of the places I've been in SE Asia and South America, there are separate government hospitals that are the only affordable option for the poor. If you have cancer, they're not going to do much for you.


Nope. It's not better for known uninformed traders. If you mix them in with informed traders, market makers must widen spreads.

This is very obvious in institutional FX. Pure "retail" flow will get quoted much tighter spreads by banks and market makwrs than you'll see on any ECN. Yes, it can get skweded against predictable flow, but a true "noise" trader won't be affected by that and will definitely be better off with tailored liquidity.


You don’t have to trade with market makers.


So you're hoping get price improvement by crossing with other trader orders in the book?

Unless you have a good high frequency predictor and low latency order management (you don't), you're going to experience adverse selection. Either because you're taking resting orders that HFTs are smart enough to avoid or because your resting orders get run over by informed traders.


So you are saying HFT will avoid your market order in this case, while HFT will provide better price when they are the sole counter party in separate liquidity pool? HFT will always maximize profit. To have multiple venues you are just paying HFT as middle man to transfer liquidity from one to another, where you can trade directly with each other if everyone is on one venue, e.g. one centralized limit order book. Transfering liquidity is not HFT's fault, but saying paying for order flow is better for retail is just disinformation. Without evenly discussing the function of HFT, you will get disinformation that demonize HFT as well, and common people won't listen to you later.


> So you are saying HFT will avoid your market order in this case, while HFT will provide better price when they are the sole counter party in separate liquidity pool?

Yes, absolutely. The best feeds (tightest spreads) are only given to specific clients who are requested to trade exclusively with them. If they detect you splitting your orders up between venues, they'll worsen your feed. The feed they'll send to public lit ECNs will generally be their worst (widest spread).


Ahh, this is the comment that cleared it up for me.

MM takes on risk, can offer tighter spread when not exploited (ex. HFT arbitrage)

Could theoretically take advantage by manipulating prices

But is already operating within the bounds of the existing public spread


The title seems misleading. Unless I'm missing something, all he did was scrape a news feed, which should only require a couple days of work to set up.

The fact that he left it running for years without finding the time to do anything with the data isn't that interesting.


Yes, his #1 advice should be "do something with the data you collected".


Why not just let the market find its own equilibrium? If people need to live there to produce valuable resources, then the cost of those resources will naturally rise to cover the expenses of those employed in those industries.


How could creativity in AI not get better?

Sure, progress will likely not be linear or without challenges, but we already have the human brain as proof that it is possible.


Mountains exist, but that doesn't mean we'll ever build a structure the size of Everest.


If you compare the historical rate of improvements in computing power and algorithms vs rate of improvements in building scale, you'll find one is a whole lot more likely to reach its goal, even if the rate of progress slows significantly.


There is absolutely no evidence to suggest one of these is more likely within reach. We at least know how Mt. Everest works.


You're saying AI, the parent I'm replying to is talking about ChatGPT. They aren't the same thing.


ChatGPT is a product that exists beyond just LLMs and I do use it synonymously with natural language interface AI


No it doesn't and no one else does so you're going to be really confusing in conversations.


One area where Google search is terribly broken is porn.

If your search for some specific term "$foo", nearly every result is just 'search site $bar for "$foo"', taking you to the site's search page, regardless of whether $foo is actually found on the site.


I swear the only reason people started using bing is because the search there actually worked well for porn.


On the other hand, when I use to search for anything near the city I lived in, porn showed up way too frequently

https://en.m.wikipedia.org/wiki/Cumming,_Georgia


Are locals particularly attached to that name?

Seems like a referendum for a name change would be a good idea, considering the current typical usage of that term.


Had an old roommate who moved here after getting married to be closer to family. Weirdly, the name never at any point came up so I think everyone is just kind of resigned to the fact that they live in a place called Cumming


What does that have to do with porn?


I've never noticed that behavior from Google when searching for any other topic. Have you?


how many people do you think search for $foo and the opposite?


What do you mean by the opposite?

The search behavior is the same whether $foo is a popular generic term or something niche.


Perhaps refusing to hire or work with women.


I think it's likely that the average difference between schools, sometimes even in the same city, is much greater than the difference between the averages for each of the two countries.

I'd guess that the racial and economic demographics of the particular schools in question are much more relevant.


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