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Comment: Frame of reference (Score 1) 468

by AdeBaumann (#49749793) Attached to: The Brainteaser Elon Musk Asks New SpaceX Engineers

I think it depends on your frame of reference. North Pole and the various rings around the south pole are correct if you want to end up in the same location with reference to the earth. If you observe the situation from the sun, there's no possible point, since the earth moves while you walk. If you observe the situation with yourself as the frame of reference, any point will do, since you will always end up where you are...

Comment: Re:Article doesn't answer two biggest questions (Score 5, Informative) 89

by swv3752 (#49745223) Attached to: Asus ZenFone 2 Performance Sneak Peek With Intel Z3580 Inside

I have had a Zenfone2 for over a month now. I am at about 50% after 16 hours with moderate usage- checking email connected to Zenwatch, streaming music for a few hours, and checking a few websites through out the day, and play a few games.

Everything feels smooth and no lag anywhere. While I have heard of some folks with applications not working on an Atom, I have not experienced any issues. Hulu, Netflix, Youtube all play smooth and cast to my Chromecast fine. Games play fantastic.

Overall it has been a very nice phone and I am more pleased with it than my prior Nexus 5.

Comment: Re:Let me tell you about mine. (Score 1) 164

by ModernGeek (#49699851) Attached to: I spent Mother's Day this year ...

I was about to say that he should tell his story on reddit so that they'll give him some money.

From what I have observed of Slashdot, everyone here made their lives for themselves with no help from anyone while working 40 hours a week going through University and then onto a graduate program. Not sure what this guys gripe is because he gave his mom a little money.

Comment: Hackers love admin accounts (Score 1) 52

I have an ssh honeypot analyzer at longtail.it.marist.edu at Marist College and it shows that the second most popular account after root is "admin", and that the most common account/password tried is ubnt/ubnt.

Anybody who's been paying attention knows that default passwords on home routers are high on the bad guy's list of accounts to hack.

IOS

Swift Vs. Objective-C: Why the Future Favors Swift 270

Posted by samzenpus
from the things-to-come dept.
snydeq writes: InfoWorld's Paul Solt argues that It's high time to make the switch to the more approachable, full-featured Swift for iOS and OS X app dev. He writes in Infoworld: "Programming languages don't die easily, but development shops that cling to fading paradigms do. If you're developing apps for mobile devices and you haven't investigated Swift, take note: Swift will not only supplant Objective-C when it comes to developing apps for the Mac, iPhone, iPad, Apple Watch, and devices to come, but it will also replace C for embedded programming on Apple platforms. Thanks to several key features, Swift has the potential to become the de-facto programming language for creating immersive, responsive, consumer-facing applications for years to come."

+ - LongTail@Marist shows sshPsycho SSH attackers moving to new IP addresses

Submitted by CSG_SurferDude
CSG_SurferDude writes: LongTail Log Analyzer shows that as of May 4th, 2015, sshPsycho (also know as Hee Thai attackers or Group 93) have stopped attacking from their primary subnets. Their last recorded attack was at 12:06:11 AM, EST. This is most likely due to the efforts of Cisco and Level 3. Other traffic has shown a significant increase in activity that in many cases can be related to known ssh attack patterns that sshPsycho used from their primary class C networks. With over over 5 million attempts recorded and over 20 thousand "Attack Patterns" recorded and analyzed LongTail is able to show that they have picked up their toys and are now looking for a new playground to play in.

The LongTail SSH Honeypot AND the analysis tools are released upder GPLV2 and are available for BETA testing at GitHub

Comment: Re:Whats the point of FBI pretending to care? (Score 1) 241

by IamTheRealMike (#49647649) Attached to: James Comey: the Man Who Wants To Outlaw Encryption

Anything protected directly by user entry into a smart phone is bound to have no usable entropy by itself anyway.

Modern phones don't actually turn the PIN or pattern directly into an encryption key. Older phones do (and by "older" in the case of Android I mean, "actually quite recent but not latest gen"), but modern phones feed the PIN to a dedicated secure chip that only divulges the actual secret key when the PIN matches, along with keeping track of attempts etc. To break it you need to break the secure chip, which means either finding an exploit, or grabbing your local scanning electron microscope and beating the chips tamper resistance measures (wire mesh etc).

Comment: Re: Uber is the perfect example of free-market fai (Score 1) 132

They already got a large commercial insurance policy for their drivers. Insurance companies care about money and risk, they aren't denying insurance for the period when the driver is alone but with the app switched on because of some specific high minded ideal, it's a commercial decision.

Comment: Re: Uber is the perfect example of free-market fai (Score 2) 132

Yes, but that's a risk that the driver takes not the Uber customer. And coverage when the app is on but not being used is a relatively minor detail of insurance - it will get worked out in one way or another.

Uber isn't even cheaper than a regular taxi in many places. It can be more expensive. When I was last in SF there was never a time without surge pricing. Seems it doesn't hurt them though. Lots of people seem to prefer the Uber experience regardless of price.

Comment: Re:Hate for Uber (Score 3, Interesting) 132

Here we have an app that is putting the entire taxi industry out of work, while the apps creators become billionaires

As opposed to the owners of New York taxi medallions, who do no work at all whilst still getting rich?

Disruptive capitalism at its finest. Sure uber is cheaper for the consumer, but is it better for society? The money is feeding fewer people, and making a tiny number of silicon valley elite uber-rich.

Eh? Uber, at most, replaces the taxi cab dispatchers at the other end of the phone line. The cars still need drivers. If anything they're creating more jobs by making it easier to go everywhere by cab, so increasing the demand for the labour intensive service of driving.

Now when Uber start to phase out drivers entirely in favour of robots, then you'll have a point. But it'll be another round of the same debate that's been rolling for centuries.

As a Canadian, my taxi money isn't even staying in the country! Do taxis really need to be colonialist?

What, you only get driven by immigrants who cross the border each morning? I think you'll find plenty of the money goes to the driver and some gets kept by Uber. Well, why not use the Canadian competitor to Uber then? It's not like they have any kind of cutting edge technological advantage. It's just a mobile app and some databases.

Comment: Re:U.S. government is EXTREMELY CORRUPT. (Score 1) 102

by IamTheRealMike (#49637713) Attached to: FBI Releases Its Files On DEF CON: Not Amused By Spot-the-Fed

Uh... what other governments in supposedly non-corrupt jurisdictions respond to "Freedom Of Information Act" requests with ... actual information?

Eh? Perhaps I'm mis-reading your sentence, but FOIAs are quite commonplace throughout the developed world. And yes they often return useful information.

Try getting information on e.g. "Pussy Riot" out of the Putin government.

Try doing a FOIA for info on Anwar al-Awlaki, notorious freedom of speech abuser up until the point he got drone striked. See how far you get.

Comment: Re:Maybe C developers are more honest (Score 2) 264

by IamTheRealMike (#49637687) Attached to: C Code On GitHub Has the Most "Ugly Hacks"

Haha, neat .... but ....

Java developers seem to have the most trouble getting their code to work: https://github.com/search?utf8... [github.com]

..... that search is almost entirely results of the form:

try {
} finally {
    working = true;
}

So no, I don't think it shows anything about Java. If you want to get a similar string for Java I'd suggest variants on "TODO: Refactor this". Java has very powerful refactoring IDEs and the corporate world has more of an emphasis on constantly refactoring stuff (hey, it's less effort than debugging some stupid bug reported by marketing, right?).

Comment: Re:Hate for Uber (Score 5, Interesting) 132

I'll never understand the hate for Uber.

You may not agree with it, but surely you must understand it? For what it's worth I am ambivalent about Uber and I am a Bitcoin developer, so I'm hardly someone to have kneejerk reactions against libertarian positions. But I do fully understand why Uber makes people uncomfortable.

The basic issue here is we are all raised in a social environment where it is assumed that law and morality are the same thing. Children aren't exposed to the difference at all - if a child asks their parents "why can't I do this thing?" and get an answer like "because it's against the law honey" then they aren't likely to enquire any further, and if they did, it's unlikely their parents will launch into a deep discussion of the history and theory of state power. It's just something you don't do because it's against the law.

In parallel children observe something else - things that are illegal are very often bad, and things that are bad are very often illegal. If a kid doesn't like it when her older brother steals her toys, and then her parents tell her that (a) stealing is wrong and (b) stealing is against the law, the link between law and morality is reinforced. Keep doing this over and over and the two notions develop as one.

Eventually, when we're much much older, we may start reading in the newspapers about miscarriages of justice. We realise the system is flawed. We may encounter laws or regulations that don't make much sense. We may decide that laws in other countries are unjust. But the notion that breaking the law is inherently immoral is ingrained very deep and is very hard to discard. Does English even have a word for an act which is illegal yet moral? I can't think of one. The closest is the concept of civil disobedience, but somewhere along the line that notion got linked with the idea that you have to put yourself up for arbitrary punishment as part of the "protest". So all governments have to do is make the punishments incredibly severe and hey, now there's no civil disobedience anymore, thus all law must be moral, right?

Laws are especially important because they are intended to give people stability, certainty and the ability to make long term plans. Some philosophers argue that the entire purpose of the state is to give people the ability to make long term plans. Certainly, stability is how regimes like the PRC justify their existence. The ideal body of law is precise, easy to understand, minimal, just and yet robustly enforced - thus everyone knows where the line is drawn and everyone can stay on the right side of it. Of course, real law falls short of this ideal quite often.

Now throw technological change in the mix. Larry Page once observed that it seems every time someone invents something new it starts out by being illegal. I can't quite remember where he said this unfortunately, so I can't give a citation. It might even have been some internal Google event. But he's said very similar things in the past in public.

So, enter companies like Uber. Or Lyft, or AirBnB, or even PayPal (it had a world of legal pain in the early years). Does anyone seriously think it'd be possible to build a service like Uber in the legal way? Bear in mind that many of the taxi regulations that governments want to mindlessly enforce specify details of things like how CB Radio is to be used (irrelevant with smartphones), how to print license information in the vehicle (irrelevant with smartphones), that the vehicle should be bright yellow so it can be spotted from the street (irrelevant with smartphones) .... in India they even specify that you must have a minimum of 12 phone lines going to your New Delhi based HQ! And you can forget about just asking nicely for change. Taxi regulators appear to be pretty much the opposite of dynamism, and taxi regulations are so boring that no parliament or local council is going to radically overhaul them for a company that hasn't got any customers yet, against the interests of the incumbents.

In a few parts of the world, it might have been possible to launch something a bit like Uber without any serious changes and with a cooperative partnership with the local taxi regulators. But it seems from practical experience that this would exclude vast chunks of the worlds population. And without economies of scale, perhaps Uber wouldn't be anything like what it is. So we have a case where to make progress, technologically, the law must be broken on a massive scale. But of course if the law ceases to be respected ..... where do you draw the line? Suddenly, there is no certainty any more. That stability the law exists to create is gone.

Therefore whether you approve or disapprove of Uber specifically has little to do with taxis or the details of these regulations. It's more of a proxy debate for a much deeper issue: which do you value more? Technological progress, or stability?

I have seen no surveys. But I'd be willing to bet that support for or against Uber has some kind of slight age bias to it.

How come financial advisors never seem to be as wealthy as they claim they'll make you?

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