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User: Dutch+Gun

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  1. Re:Swift on Ask Slashdot: Everyone Building Software -- Is This the Future We Need? · · Score: 4, Insightful

    Agreed. Swift makes it easier to program, but the notion that "anyone" can write apps is definitely a laugh. There are a lot of programmers who don't understand that some people have a really hard time with the core concepts and skills involved in creating software. It reminds me of math teachers who don't seem to understand that some people have a fairly difficult time with advanced mathematical subjects. People have different areas of competence, and not all are suited to be programmers. It's not just logic... you need to do some creative problem solving in formulating that logic, and you need to keep a LOT of complex things in your head all at the same time to get them to all mesh together at the end.

    Still, I have no problems with the efforts to make programming easier. Anything that helps will not only make it easier for novices, but will also aid professional programmers. If you don't have to worry about the fiddly bits of the language (for instance, low-level memory management in C), then your attention can be directed to more important parts of your task. There's a reason higher-level languages are considered to be more productive for programmers.

    I think some programmers get a bit defensive at the idea of novices stumbling into our professional domain. I honestly don't see it as a problem. We're nowhere near that magical "anyone can program" threshold, even with the "friendliest" languages people have tried to invent.

  2. Re:A simple proposition. on Advertising Companies Accused of Deliberately Slowing Page-load Times For Profit · · Score: 5, Insightful

    You can put ads on a site without being a jerk about it. Make them small, non-animated, silent, and keep them out of the way of the content. Only a small minority of people tend to object to advertisements like that. It's when you start actively shoving them in people's faces, animating them, making them play video or sound, interspersing them misleadingly throughout the content, creating pop ups or pop-unders, and all that other sort of nonsense... that's when people get irritated enough to install ad-blockers.

    This isn't a binary choice. Advertisement works just fine as long as it's kept to a reasonable level of non-annoyance. But time after time after time, we see that they just can't resist pushing things a bit too far and in turn pushing people to the point of taking action

  3. Re:Everybody List What You Think Went Wrong on DHI Group Inc. Announces Plans to Sell Slashdot Media · · Score: 1

    Yep, that one screamed "conflict of interest" pretty damn loudly.

  4. Re:If there was a criteria for safe unlocking on Poor Pilot Training Blamed For Virgin Galactic Crash · · Score: 4, Insightful

    I can't imagine the engineers who designed this wouldn't be aware of those consequences. In fact, I'd go so far as to call this a partial failure of the engineering department as well - specifically, the ones who created the cockpit controls. I mean, the spacecraft basically had a single lever in the cockpit which if pulled at the wrong time would result in the fiery destruction of the spacecraft and death to all aboard. That's a hell of a consequence for a single mistake in the cockpit.

    Granted, clarity in hindsight and all that, but it just seems surprising to me that this possibility wasn't given more thought, given that this was a major feature of the spacecraft. You can imagine they're probably taking a second look at other systems and trying to figure out what the potential outcomes of human error might be and ways to mitigate those errors. At least, I hope they're doing that.

  5. A "safety feature" on Poor Pilot Training Blamed For Virgin Galactic Crash · · Score: 2

    It's interesting as the unique tail section was actually touted as a "safety feature" by the company. I'm not necessarily saying it can't be the case, but like any feature, even a safety feature (see: exploding airbags), defects or improper use can cause more harm than in it's absence.

    The moveable booms are intended to provide a fail-safe mechanism for positioning SpaceShipTwo during the fiery re-entry into the atmosphere. Scaled pilots were well aware of what could happen if they unlocked the feather too late, but training about its early release were ignored, accident investigations found.

    It's a bit strange, as it seems like such a fundamental error - not some obscure feature that could be overlooked. What pilot would say to himself "Hey, I know I'm supposed to unlock the tail at time X, but what the hell, why not just do it now?" It seems really strange that they wouldn't have precise procedures for this, since it's such a critical part of the entire design.

    It's a hard way to learn a lesson like this.

  6. Re:How soon until x86 is dropped? on Debian Drops SPARC Platform Support · · Score: 1

    Yep, I agree. It's all about the data access, as I mentioned. When I said "there's no compiler on the planet" etc, I was talking about high-level optimizations, which tends to involve a lot of code and data restructuring at a fundamental level. It's a much simpler task by comparison to auto-parallelize/auto-vectorize loops, etc.

    If the Cell SPUs had been cache-coherent and had direct access to DRAM

    But that's a pretty big "if" there, as the SPUs didn't perform well under circumstances in which compiler-level micro-optimizations would normally work, as the overhead of the DMA transfers / context switches would tend to cancel out any potential gains. The reality for PS3 developers was that everything had to be excruciatingly hand-optimized for the peculiarities of that architecture.

    Now, the relative similarity and simplicity of the PS4/Xbone are a blessing in comparison, because optimizations tend to work equally well on both platforms.

  7. Re:Pure undulterated bullshit on Gmail Messages Can Now Self-Destruct · · Score: 1

    This isn't DRM. There's no need to turn text into an image here. I think people are confusing this for some sort of document protection scheme which is trying to do something that's impossible.

    You're mistakenly treating the recipient as a hostile entity. If you can't trust them to view and *not attempt to copy* confidential information, then they shouldn't be allowed to see it anyhow.

    Instead, you need to consider the recipient as an imbecile who will, for example, accidentally forward a confidential note to their entire address book, or forget to delete the message as requested.

    Good security is often about simply making the default behavior secure. In this case, you're simply ensuring that the recipient has to do nothing at all for that information to remain secure, which is about as good as it's going to get once you release information to another party.

  8. Re:Sounds impressive, but is it? on Fiat Chrysler Hit With Record $105 Million Fine Over Botched Recalls · · Score: 1

    This article gives some details:

    Nevertheless, the automaker said it will offer to repurchase the trucks and SUVs that have not yet been fixed for a price equal to the original purchase price minus a reasonable allowance for depreciation plus ten percent.

    So, essentially, the buyback amount in this case is roughly the market value plus ten percent. My understanding is that a buyback is not a trade-in, so there's no obligation to purchase the same make of vehicle.

    Under typical lemon laws, for example, if the dealer can't fix serious problems with a new vehicle in three visits within the first 60 days, you're eligible for a buyback. In those cases, I believe the consumer is eligible for the full purchase price. In this particular case, it looks like the federal government is mandating the buyback because even of older vehicles of the seriousness and scope of the issue.

    Disclaimer: I'm no expert on this subject matter, so I may have some details wrong.

  9. Re:Budget on Smithsonian Increases Goal For Spacesuit Crowdfunding Effort · · Score: 1

    That's good to know, and it explains the rationale a bit more.

    Still... Would Congress really have complained had they requested a portion of their budget be directed for the research and preservation of some artifacts of substantial importance to American history? Are they really that limited by the scope of their federal budget? They seriously can't undertake important projects like this without breaking rules?

    I think I'd be more comfortable changing the rules attached to their funding in order to give them some discretion for special projects like this, rather than relying on the hit or miss chance of public fundraising. It would have been a shame if they hadn't happened to have met their funding target. They might not be quite so fortunate the next time they try to generate additional funds this way.

  10. Re:How soon until x86 is dropped? on Debian Drops SPARC Platform Support · · Score: 1

    Videogame programmer here. It wasn't really a compiler optimization issue. There's no compiler on the planet that can perform high-level optimizations like that.

    The real problem was that those vector units (SPEs) were highly specialized computational devices, best suited for churning through relatively simple, parallel tasks with a high volume of sequential data (e.g. media streams). Videogames, unfortunately, are loaded with tasks that require access to complex data sets and/or require lots of context switches, neither of which the SPEs can handle well. Ultimately, the SPEs, while powerful in specialized roles, often had problems compensating for the slightly less powerful CPU or graphics hardware, despite requiring many times the work to optimize the game for that hardware, and all that just to get similar performance to the Xbox 360's more general-purpose hardware.

    In short, the Cell processor was immensely powerful for its time in highly specialized situations, but it wasn't very well suited to the typical tasks and loads seen in a videogame. It was an idea that sounds great in theory, but didn't work so well in actual practice.

  11. Re:Sounds impressive, but is it? on Fiat Chrysler Hit With Record $105 Million Fine Over Botched Recalls · · Score: 4, Informative

    You're dividing the fine by the number of recalls, but that makes no sense. The company is already being penalized by the cost of the recalls, so I think you'd need to *add* that to the fine.

    The agency said the civil penalty was broken down into a cash penalty of $70 million, and an agreement that Fiat Chrysler would spend at least $20 million on meeting performance requirements detailed in the consent order. An additional penalty of $15 million will be assessed on the company if an independent monitor, who has yet to be announced, discovers further violations of safety laws or the consent order.

    Under the order, Fiat Chrysler is required to buy back as many as 500,000 vehicles with defective suspensions that can cause drivers to lose control. Also, owners of more than one million Jeeps with rear-mounted gas tanks that are prone to fires will be given an opportunity to trade in their vehicles at rates above market value.

    All in all, this may end up costing them well over a billion dollars, especially if a significant number of people take them up on that buy-back offer.

  12. Re:138 Million Artifacts on Smithsonian Increases Goal For Spacesuit Crowdfunding Effort · · Score: 5, Insightful

    I'd bet the vast majority of those artifacts are likely sitting in shelves full of boxes and bins in the basement, and are not in need of any costly preservation measures, short of maintaining a dry, climate-controlled environment.

    Good on them for figuring out how to generate some more revenue, but it tends to remind me of how local governments spend their entire budget, then come begging to taxpayers in the form of additional bonds to fund critical police programs, fire protection services, parks, schools / education, or emergency services infrastructure. They know taxpayers have a harder time saying "no" to these types of services.

    Don't get me wrong... I'm really happy these suits are being preserved. It just seems strange that they couldn't have figured out how to do this within their existing budget. Given the historical importance of these suits, it makes me think that maybe their priorities are a bit off regarding their budget expenditures. What would they have done if the money hadn't been raised? Let the suits rot in a locker in the basement? Auction them off to a private collector? And what happens the next time they have some important American historical artifact? Is this sort of fundraising going to happen again?

  13. Re:Pure undulterated bullshit on Gmail Messages Can Now Self-Destruct · · Score: 2

    If they're selling it as "secure" (as in a user *can't possibly* forward the data), then it's bullshit. If they're selling it as "this prevents someone from inadvertently forwarding your message to others or keeping it available longer than intended", then it should work as advertised. Obviously, it doesn't prevent intentional abuse.

    Keep in mind that the vast majority of people simply use programs with the defaults enabled. Google's g-mail, by default, keeps ALL messages (by encouraging you to "archive" instead of "delete" messages). A lot of mail clients work in the same way now. This means that, by default, if you send someone a message with some sensitive data, you have no easy way of encouraging the recipient to delete the message after being read. This provides that mechanism. Unless someone goes deliberately out of their way to copy that data, it will not be forwarded or copied to their local client or mail storage.

    Honestly, I'm not sure how useful this is anyhow. Unless e-mail is encrypted or internal-only, you basically have to treat it like a postcard. That is, anyone interested enough to glance at it while in-transit can see what you're writing.

  14. Re:I've had issues with the Win10 NVIDIA drivers.. on Windows 10's Automatic Updates For NVidia Drivers Causing Trouble · · Score: 5, Informative

    Well, shit. Someone else informed me that the option to disable updating of drivers is ONLY when you insert new hardware. So, you typically wouldn't want to disable this.

    It looks like this may still be an issue then. Damn, that's a really misleading setting name. Sorry for the misinformation.

  15. Re:Ahead of the curve on Windows 10's Automatic Updates For NVidia Drivers Causing Trouble · · Score: 1

    Ah, I see. Well, that makes a little more sense as to why it's buried in the options down there. Then Microsoft needs to add a checkbox to disable automatic driver updates then, similar to the way you can opt out of automatic application updates.

    Doh. At times like these I wish I could edit my posts (or at least append new info to them), when I'm flat out incorrect.

  16. Re:I've had issues with the Win10 NVIDIA drivers.. on Windows 10's Automatic Updates For NVidia Drivers Causing Trouble · · Score: 3, Informative

    Not sure why the question mark. What don't you understand?

    The category of "optional" updates has gone away, and is instead replaced with the ability to disable driver or application downloads. This is roughly the same in practice, but is slightly less flexible.

    The disadvantage with the new mechanism is that you can't pick and choose among the "optional" updates. Say you wanted to update your audio and mouse drivers, but not your video drivers (since you prefer to update them using Nvidia's app to do so).

    The advantage of the new system is that you can choose to automatically update what used to be an optional update, and those had to be manually applied, if I remember correctly. Some people may also prefer to have both their drivers and applications automatically updated. It's a bit friendlier for typical users at the expense of the power-users.

    I'd like to see that "driver downloads" setting moved to the main Windows Update settings page, where people are more likely to find it.

  17. Re:I've had issues with the Win10 NVIDIA drivers.. on Windows 10's Automatic Updates For NVidia Drivers Causing Trouble · · Score: 1

    It appears there's no notion of "optional" updates anymore, at least for the consumer version of Windows. Instead, as I mentioned, there's a checkbox buried deep in system settings to prevent drivers from getting upgraded. Also, there's a separate checkbox on the Windows Update settings page to determine if you'd like Microsoft applications to automatically be updated. I'd guess this would control whether things like Office are updated automatically as well.

  18. Re:How much is an AG these days? on Plan To Run Anti-Google Smear Campaign Revealed In MPAA Emails · · Score: 2

    The funniest jokes tend to have a grain of truth in them.

  19. Re:Ahead of the curve on Windows 10's Automatic Updates For NVidia Drivers Causing Trouble · · Score: 1

    It actually is an option (buried deep in system settings) to disable driver auto-updates. I was beta-testing Windows 10 and I didn't even realize this was possible until someone mentioned it in this discussion today.

    Changing this setting to OFF is going to be the very first thing that power-users do with Windows 10. See my post above for details.

  20. Re:I've had issues with the Win10 NVIDIA drivers.. on Windows 10's Automatic Updates For NVidia Drivers Causing Trouble · · Score: 3, Informative

    Note: I saw an AC mention you could turn off automatic downloading of drivers, so I checked it out. Keep in mind my Windows 10 version is out of date, though. so the RTM may be different.

    Go to Control Panel -> System, then click on "Change Settings"

    Under the Hardware tab, you can click on a button called "Device Installation Settings"

    You're then asked "Do you want Windows to download driver software and realistic icons for your devices?
    * Yes (recommended)
    * No

    Unless this changes for launch, it looks like people will have a way to opt out of automatic driver updates, so that's a good thing. Still, damn... they really buried that setting deep.

  21. Re:I've had issues with the Win10 NVIDIA drivers.. on Windows 10's Automatic Updates For NVidia Drivers Causing Trouble · · Score: 3, Informative

    I have a GTX 560 ti, and a couple of years ago, Nvideo released a driver that hosed that particular card with occasional lockups and general meltdowns. Hardware acceleration in Firefox, for instance, would cause the driver to glitch badly enough to require a reboot. Although Nvidia eventually did track it down and fix it, it took quite a few months to do so. I had to monitor their user forums to wait for a fix, and only then could I safely patch once it was confirmed by testers.

    My computer would have been near unusable had the latest updates been forced on me. Microsoft really needs to rethink this. Patching automatically works fine as a default for home users, but there HAS to be a way to defer, roll-back, or opt-out of specific patches - especially anything that isn't security-related, like drivers. Patching an entire OS is not as simple as patching a browser. You know they're looking at the Chrome model here, which was actually somewhat controversial when it launched. This is a "we know what's best for you, so you don't have a choice anymore" model, and while it will be fine for *most* people, we've already seen that it can cause problems for *some*.

  22. Re:How about this... on HEVC Advance Announces H.265 Royalty Rates, Raises Some Hackles · · Score: 2

    Daala should avoid most patents.

    *snort* Like that ever stopped patent lawyers.

  23. Re:Why do we need H.265? on HEVC Advance Announces H.265 Royalty Rates, Raises Some Hackles · · Score: 0

    The only reason GIF hung on was that it could do simple animations.

    That, and the fact that the major browsers took YEARS to properly implement PNG support (particularly IE). Until that happened, no one could use it on the web. It gained popularity as a standalone format regardless because it was a sane, well-designed image format.

    It was the same story with Vorbis - Microsoft's Windows Media Player still to this day doesn't play Vorbis without a plugin. There's no way in hell it's anything but a political issue, as it would be *trivial* to add support for it (I've added Vorbis support for my own games - it takes a couple of days of work). For whatever reason, MS just seems to pretend that it doesn't exist.

  24. Re:Why do we need H.265? on HEVC Advance Announces H.265 Royalty Rates, Raises Some Hackles · · Score: 4, Interesting

    It's a better, more efficient format / encoding standard, producing similar quality at somewhere between 50-70% of the size of H.264, according to some benchmarks I've seen. Given how much bandwidth video takes, that's not a small gain in efficiency. The additional efficiency is certainly useful for reducing streaming bandwidth requirements for HD and 4K resolutions, which is growing rapidly in popularity.

    However, it seems as if the patent pool group has gotten a bit too emboldened by the relative success of H.264. Using the old "the first one's... well, not free, but cheap" model, they're hoping now to cash in by jacking the price up significantly, and broadening the scope of who has to pay as well.

    This may end up killing or at least severely delaying 4K TV and HEVC (H.265) adoption. It's pretty costly, and businesses may just stick with the older format. It's hard to see companies willing to give that much of a percentage, especially since they're now targeting *content providers* and not just hardware manufacturers. Then again, maybe there's enough money being made that they won't care. Smartphone manufacturers pay a huge amount in patent licensing fees.

    Difficult to say what will happen here. If they do suck it up and pay, it will basically mean higher costs passed along to consumers for nearly all new digital video content. Personally, I hope this blows up in their faces and everyone refuses to use the codec until more reasonable terms are presented.

  25. Re:But the games? Yeah... on Chinese Consumers Can Now Buy Formerly Banned Consoles, Nationwide · · Score: 1

    The people in their government are politicians and bureaucrats, just like anywhere else, and corruption is rampant throughout all levels of their government.

    "Curated system" is a really cute way of saying "your betters will decide the important things for you". No thanks. I don't need a little red book or my "betters" telling me how to think.