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Real Name SMA   
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Nickname Scottish Martial Arts
Email Concealed by request
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Homepage http://
Signed On Jun 16, 2002, 23:16
Total Comments 3219 (Veteran)
User ID 13410
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News Comments > Out of the Blue
20. Re: Morning Mobilization Jan 2, 2018, 06:50 Scottish Martial Arts
Hoop wrote on Jan 1, 2018, 18:32:
All the best for the year ahead, unfortunately for FPS fans the projected releases over next 12 months look decidedly unexciting.
Fingers crossed the delay for Quake Champions is due to the implementation of bot code.

I picked up the early access version on the Steam sale and it is really, really solid. My only real complaint is that the player base is quite small at the moment. Hopefully it gains some traction once the completed version is out.
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News Comments > Out of the Blue
19. Re: Morning Mobilization Jan 2, 2018, 06:48 Scottish Martial Arts
jdreyer wrote on Jan 1, 2018, 15:03:
Which reminds me, I gotta find a good F-35 mod for ArmA 3.

I wonder if any of them simulate the augmented-reality helmet being too big for the cockpit.
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News Comments > Out of the Blue
16. Re: Morning Mobilization Dec 31, 2017, 09:55 Scottish Martial Arts
Muscular Beaver wrote on Dec 30, 2017, 20:24:
Well, you still have a chance to let common sense get back its power, but when I see people riding that "RUSSIA RUSSIA RUSSIA" fake news train, and see them spewing out their massive hypocrisy, just because they seemingly want to prove they have the moral superiority (oh look, how many times did we see that shit in history hit the fan?), my hopes are very low.

I donno man, I'm a bit dubious Trump was taking orders directly from Putin myself, but when you look at what's already been confirmed through FEDERAL FUCKING INDICTMENTS and plea bargains, it's pretty clear that elements of his campaign were soliciting or at least entertaining Russian aide, and that this was known about at high levels of said campaign, e.g. Donald Trump Jr., Michael Flynn, Paul Manafort, etc. It doesn't seem to be a question of whether Russian intelligence was involved in aiding the Trump campaign, so much as to what extent, how successfully, and how well known at the top level of the campaign. Nixon didn't authorize the Watergate breakins either, but his attempt to cover it up ended his presidency nonetheless; whether Trump "colluded" or not, his presidency, already badly on the rocks, could well be in mortal peril, or dead, by the end of the new year.
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News Comments > Evening Mobilization
5. Re: Morning Mobilization Dec 27, 2017, 07:25 Scottish Martial Arts
eRe4s3r wrote on Dec 26, 2017, 23:06:

Per the article you linked -- and a subheading of the Ars article which Blue linked -- the vehicles have level 4 autonomy: fully autonomous within a subset of environments. Regarding the future of the technology, here are some relevant quotes from Ars:

A key bottleneck will be map data... [but] dismissing Waymo's cars because they only operate around Phoenix is like dismissing early cellular phones because coverage was geographically limited. Once the technology works in one area, it's likely to work about as well in other areas.

One big caveat is that not every city is like Phoenix. Waymo's vehicles haven't yet mastered snow and ice... It's also not clear how well Waymo handles super-dense areas like Manhattan.. Still, in a world where driverless taxis are widely available in Atlanta, Dallas, and Los Angeles, it would be silly to insist that driverless cars don't actually exist yet because they're not yet available in Chicago, New York, or Boston.

From the sounds of it, the technology is here and it works. It just needs to be scaled up and refined to handle the most technically challenging use cases.

Also, to your question about the scale of computing infrastructure needed: Waymo's parent company Alphabet/Google has that kind of infrastructure available.

How do these cars know where to stop. For example at a 4 way stop, why does the car stop and what triggers it to stop and what happens if that isn't there?

To my understanding -- and while I have a working knowledge of AI engineering, I am not an autonomous vehicle engineer -- they have four main classes of sensors: gps, radar, lidar (laser-based radar), and video. With those sensors, an autonomous car is fed a steady stream of data about objects on or near the road, about the relative and absolute velocity of those objects, and about the position and velocity of the autonomous vehicle. That data in turn is probably fed into some sort of AI reinforcement learning model, which has learned over the course of millions of hours of training, to a high degree of probability, what action to take in response to a given set of input data like that mentioned above. Think of it as stimulus and learned response on a super-computational scale. The "learned response" part is why testing has been going on for so long.
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News Comments > Evening Mobilization
2. Re: Morning Mobilization Dec 26, 2017, 21:49 Scottish Martial Arts
eRe4s3r wrote on Dec 26, 2017, 20:20:
driver-less, but it is not autonomous...

Because it's only operating in a fixed area? I'm not understanding the analogy to not being supposed to let go of the wheel of a Tesla in autopilot mode: the Waymo taxis have NO driver at all. The technology hasn't reached the point where autonomous vehicles can fully replaced cars with drivers, but we're at the point where they can effectively replace a large subset of them. That's significant.
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News Comments > Morning Tech Bits
8. Re: Morning Mobilization Dec 22, 2017, 07:15 Scottish Martial Arts
jdreyer wrote on Dec 21, 2017, 16:53:
Your California accent is the problem. You guys need to stop using "like" and "dude" several times in each sentence.

As a child of NorCal, I will take "hella" with me to my grave.
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News Comments > Evening Mobilization
7. Re: Evening Mobilization Dec 22, 2017, 06:51 Scottish Martial Arts
jdreyer wrote on Dec 22, 2017, 05:34:
Creston wrote on Dec 22, 2017, 00:06:
Yeah, but by slowing down your phone, their salesmen tech support guys can tell you your phone is dying and convince you to upgrade.

Funny enough, none of them EVER mention that a new battery would make that phone feel like new. Each and every one of them goes for the "You can get a 8 for just 800 bucks!"

Fuck Apple.

Cuz those batteries are now glued in place in cases that are glued in place. Changing them is nearly impossible, and surely violates the TOS. So convenient, for Apple (and Samsung).

Itís basically impossible for an end user to do the replacement but itís not impossible for a technician to do it, and in fact battery replacement is a service Apple offers. But point taken and I fully agree that Apples decisions are far too frequently anti consumer in their effect.
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News Comments > Obsidian Denounces Loot Boxes and Microtransactions
31. Re: Morning Mobilization Dec 17, 2017, 08:44 Scottish Martial Arts
Armengar wrote on Dec 17, 2017, 07:18:

really? games in the 90s didnt really NEED dlc or expansions they were simply decent games duke nukem, shadow warrior, quake, wolfenstein? elite (to be fair that was 80s really) frontier, freelancer? interstate 76, just about ANY scumm engined game. or maybe any lucasarts game. dont even start on xwing/tie fighter/etc.

I think you may need to skip the expansions then and replay Doom, Quake, etc. The original Doom is only 6 hours long, if that. Seriously, load it up again: you'll be done with Knee Deep in the Dead in 45 minutes. Quake was a little longer, but it's only going to take longer than 8 hours if you've set the difficulty on Nightmare.

The point is that these were not long games. If they felt longer at the time, it's probably because we were all less proficient at the then relatively new genre of First Person Shooters. In terms of actual content length however, the shooters of yesteryear were by and large no longer than they are today.
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News Comments > Saturday Tech Bits
8. Re: Morning Mobilization Dec 16, 2017, 18:09 Scottish Martial Arts
yonder wrote on Dec 16, 2017, 14:00:
It might just be my overriding cynicism, but why did people ever ACTUALLY believe Silicon Valley was any different? Just because a turd looks unusual doesn't mean it's not a turd...

That's my basic take. As someone who works for a major Silicon Valley tech company, I can attest that they are producing useful technologies that have value outside any revenue they might generate but at the end of the day they are giant corporations that are in this to make money. I'm basically okay with it though. Advertising provides the revenue that funds the development of technology that is interesting and intrinsically valuable. Meanwhile, I get to have a cushy, well paid job that I enjoy and find professionally fulfilling. As for privacy and related issues, I think the issue is less the (imagined) reality of an evil corporation spying on you, than the concentration of power in a corporation that ultimately is only accountable to shareholders.
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News Comments > Obsidian Denounces Loot Boxes and Microtransactions
18. Re: Morning Mobilization Dec 16, 2017, 17:55 Scottish Martial Arts
For those reminiscing about the meatiness of 90s era shooter expansion packs, I strongly urge you to play one, or several, again: your play through will not break 5 hours, and most will last between 3 and 4 hours. Don't get me wrong; some of those expansions were truly excellent (I'm particularly fond of Opposing Force, and Quake 2's first expansion) but they did not offer dramatically more content than a typical $15-20 DLC today. (Opposing Force is a bit of an exception since it had so many new weapons, monsters, multiplayer maps, and an official CTF mode with runes, even if its core campaign is only about 4 hours long.)  
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News Comments > IL-2 Sturmovik: Cliffs of Dover Blitz Edition
4. Re: Morning Mobilization Dec 15, 2017, 07:35 Scottish Martial Arts
It's been forever since I played Cliffs of Dover so I might be mistaken, but I believe there is a "cheat" key to autostart the engine/etc. See if there's a section in the key bindings labeled Cheats.

In terms of actually starting up the engine, the manual has a checklist for what to do. It's pretty brief and straightforward but you have to do it in the right sequence and not skip anything.

P.S. The Fuel Cocks are what open the fuel valves for flow into the engine. I believe the name is related to the usage of cock that we see in phrases such as "cocked the rifle".
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News Comments > Out of the Blue
7. Re: Morning Mobilization Dec 9, 2017, 16:55 Scottish Martial Arts
Acleacius wrote on Dec 9, 2017, 15:17:
So I can't begin to imagine what it's going to do in NY. Better pull out those foot warmers and good luck!

This is the view from my apartment as of an hour ago. The New Yorkers around me today seemed non-plussed, but as a native Californian seeing my first New York winter, it felt like a lot of snow.
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News Comments > Square Enix on the Future of Deus Ex
5. Re: Square Enix on the Future of Deus Ex Nov 28, 2017, 11:23 Scottish Martial Arts
Iím very reassured to hear this. I absolutely loved Mankind Divided, although the criticism of a weak plot and characters is entirely fair. My biggest disappointment with the game however was the fear that there wouldnít be a proper follow up. If one is indeed coming, albeit on likely a 5+ year timescale, then Iím very glad to hear it.  
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News Comments > Evening Safety Dance
12. Re: Morning Mobilization Nov 22, 2017, 09:14 Scottish Martial Arts
yuastnav wrote on Nov 22, 2017, 07:02:
jdreyer wrote on Nov 22, 2017, 02:12:
Scottish Martial Arts wrote on Nov 21, 2017, 23:08:
We all know Cutter almost exclusively talks out of his ass but itís particularly amusing when you are on the inside of something he can only speculate about. Sadly, I canít elaborate.

Don't be a tease! Expound, please.

Yeah, give us all of this juicy insider intel. :>

Hehe, as an engineer I'm just supposed to let PR handle those sorts of questions. A few general observations, though:

Location is actually a pretty hard problem. Cellphones collect a lot of signals but at the same time they were never specifically designed to be position trackers. In theory, they can provide precise user location; in practice, it's a lot harder than that, particularly in urban environments or indoors.

Data collection is nearly entirely about improving the accuracy, precision, and efficiency of existing services, or to support the development of new ones. To the extent that data collection is malicious, it's to anonymously target you for advertising.

Some of the data that's collected are, in the abstract, creepy. In terms of its concrete use, "your" data are just structured collections of numbers in a near infinite sea, being processed by massive distributed server clusters without any observation by humans.

Along the same lines, no one can look you up and find out what's known about you. To the extent that it could be revealed in a data breach, hackers would need to steal ALL of Google's data and reverse engineer it. Given the scale at which Google operates, it's highly questionable whether any other actor has enough storage capacity to actually be able to store all of that data for later offline analysis.

As another poster alluded, the big thing you should be worried about is the fact that the technology exists in the first place. If Google, Facebook, et al., can collect "personal" data, so can criminals and government security and intelligence agencies.

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News Comments > Evening Safety Dance
6. Re: Morning Mobilization Nov 21, 2017, 23:08 Scottish Martial Arts
We all know Cutter almost exclusively talks out of his ass but itís particularly amusing when you are on the inside of something he can only speculate about. Sadly, I canít elaborate.  
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News Comments > Golden Joystick Winners
14. Re: Morning Mobilization Nov 19, 2017, 20:59 Scottish Martial Arts
Illumin wrote on Nov 19, 2017, 18:56:
Pretty damn boring list of Winners.

The new Zelda fully deserves the praise it gets and by itself justifies the purchase of a Switch. The rest of the list, however, definitely falls into the category of "I've heard good things, but nothing so good as to make me actually want to play it".
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News Comments > Morning Mobilization
5. Re: Morning Mobilization Nov 9, 2017, 12:43 Scottish Martial Arts
Verno wrote on Nov 9, 2017, 11:36:
I've rarely seen worse traffic than in Vegas so probably a good testing ground for self-driving vehicles.

I'm in the SF Bay Area this week for work and the traffic on 101 N, on a Sunday afternoon when I got in, erased all of my nostalgia for this place, even though I grew up around here.
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News Comments > Out of the Blue
14. Re: Out of the Blue Nov 5, 2017, 20:14 Scottish Martial Arts
The Half Elf wrote on Nov 5, 2017, 17:29:

But as pointed out, look at her bumper, and realize it's in NYC.

Yeah, drivers honking about stuff that no one can do anything about, like a red light, seems to be the NYC standard. I'm just glad I don't have to drive here.
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News Comments > Morning Consolidation
16. Re: Morning Consolidation Oct 30, 2017, 21:59 Scottish Martial Arts
Prez wrote on Oct 30, 2017, 18:19:
As for the Switch itself, I'm kinda indifferent. Do I want to play the new Zelda and Mario? Yeah. Enough to buy a whole new system for them? Not really.

Personally, I think it's worth the price of admission for those two games alone. Like Verno, Breath of the Wild is one of the best games I've ever played, and Super Mario Odyssey seems just as good after a weekend of playing it (although I suppose there is plenty of playtime left for my opinion on that to change). The only other first party game I have is Mario Kart 8, which is a ton of fun, but as a Mario Kart game it just isn't going to surprise you or fill you with wonder the way Zelda or Mario will. Add in some great indie support and you won't lack for quality content, as long as you understand that this console is going to offer different experiences than a PS4/XBOX or a PC.
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News Comments > Saturday Tech Bits
7. Re: Saturday Tech Bits Oct 15, 2017, 17:27 Scottish Martial Arts
jdreyer wrote on Oct 15, 2017, 14:56:
My experience with MS has revealed it to be the case. Former H1-Bs applied to positions at my company and I was part of the hiring team. We've also worked with MS tech workers on projects, many of whom were H1-B holders. And we've been told MS has hundreds and hundreds of H1-Bs working for them.

However, I don't know about Google and Apple specifically. So maybe they're different. Just a couple of questions:

1. Can everyone at Apple and Google be superstars? Don't they need a certain number of mid-level grunts to do the tedious work?

2. Given that both Apple and Google colluded to reduce salaries, why wouldn't they use H1-B status of even excellent engineers to push salaries down? Or is your contention that the very best can name their price regardless of immigration status?

It wouldn't surprise me if Microsoft has hundreds of H1-Bs working for them, but it would surprise me if they specifically hire H1-Bs over citizens/permanent residents simply to pay them less than. My experience working in one of these companies suggests H1-Bs are treated just as a means to get work authorization for foreign engineers who do not have a green card, for example a recent graduate who went to an American university and was hired out of school, but whose temporary student work authorization is set to expire. The sort of scenario that is typically conjured by mentioning H1-Bs, i.e. a department getting laid off and replaced with barely competent Indian contractors from an outsourcing firm, simply doesn't exist, or if it does, it is extremely well hidden.

1. Not everyone at Google or Apple is a super star, but everyone is a top performer for where they are in their career. A mid-level or senior engineer will surely out perform a new grad, but compared to other new computer science/engineering graduates in their cohort, the Apple or Google hire will be a far stronger performer than the, for example, Equifax hire.

2. They colluded to prevent poaching of talent. I don't mean to defend what they did, but coming to an (illegal) agreement to prevent key engineers from being headhunted to another firm is distinct from agreeing to suppress salaries. The effect on individual engineers largely manifests in lost opportunities to jump around for pay raises, but the emails that were revealed in court made it explicit that Jobs, Schmidt, Zuckerberg, Whitman, et al. were agreeing not to poach, headhunt, or otherwise hire away their engineering talent. Don't get me wrong, I in no way think these companies are altruistic, but I do think their incentives, as I understand them, lead them to prize engineering talent and to either compete strongly to secure it -- as in the case of offering generous salaries -- or in this case to engage in anticompetitive behavior to secure it.

At any rate, my contention is that these companies view engineering as the source of profitability, and not as an operating cost to be minimized by any means necessary. Likewise, they have the name brand value, generous salary, perks, and prestige to ensure that they have an essentially infinite candidate pool. Accordingly, they have very tough hiring standards that filter out the vast majority of candidates but retain those that will be most productive, which in turn means that in order to meet hiring targets they recruit globally and continuously. Consequently, they view immigration status not as something to exploit to reduce costs, but as an obstacle to be worked around for engineers who have made it through the hiring gauntlet. For some that will mean getting an H1-B or winning the green card lottery; for others it will mean transferring to an office in a country where they have work authorization. But as far as I can tell, it does not mean hiring foreigners to undercut domestic salaries.
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