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Comment One Can Design for the Material (sometimes) (Score 1) 99

If you know you are limited to a certain material, in some instances you can modify the part design to do the intended job with that material. In some instances you absolutely need a certain surface hardness or thermal properties or whatever which prevents this. But you can redesign a wrench for requisite stiffness and strength, it just won't look like a steel wrench and might be too bulky and unwieldy to use in certain places.

Comment Re:WHY? (Score 4, Informative) 54

Most currently active reactors were designed, built and certified in the sixties and seventies. All systems in those plants are 60's or 70's electronics. Most won't even have something as modern as a pdp-8 to control stuff. Go watch the China Syndrome if you need a reminder.

Having worked in the field, I need to call bullshit on this. Umm, yeah, the China Syndrome was fiction . And yes, while many active reactors were designed, built, and initially certified (FTFW) in the 60's and 70's, they have all undertaken numerous upgrades and safety improvements since.

Hollywood and Reality are two different things (hard to tell in the U.S., but it's true!). Nuclear operators have to work very damned hard and jump through a lot of hoops to demonstrate that their plants are safe to operate. Dealing with FUD dispensed by people who think they know it all because they watched it in a movie is the reason nuclear power is so expensive relative to other alternatives. But you can spout your ignorance some more if you would like; it's a free country I'm told.

Comment Big Ships == Big Maintenance (Score 4, Informative) 118

These ships are not cheap to maintain, even in museum status. The battleship U.S.S. Massachusetts, berthed at Battleship Cove, costs over $1M per year to keep in presentable and safe condition for tourists, keep the lights and ventilation on, etc.., and that doesn't count the significant volunteer work that is done for free.The pier built for it was something over $10M IIRC. That's all for a ship that doesn't go anywhere anymore. It just sits and floats. I believe Battleship Cove was offered the U.S.S. JFK (Enterprise(?) class nuclear carrier), but they simply could not afford to build the proper pier structure for a ship of that size, never mind the annual upkeep.

Just sitting in the water takes a big toll on these vessels. They need hull maintenance and paint regularly. Their hulls wear thin over the years due to corrosion, and periodic corrosion removal and repainting. If you just left them to the weather and never maintained the hulls they'd probably rot through and sink in a few decades.

Comment Re:Effing Grinches That Spoiled Christmas (Score 1, Insightful) 160

These "hackers" just made Christmas a lot less Merry for many children that just got some nice new Christmas presents.

Screw 'em. Take a day off gaming. If they can't find something else fun to do besides play on their XboxOne or PS4 for one single Christmas Day, then you've been a shitty parent. Next thing you know they're gonna start talking about ethics in game journalism and SJWs and then you have to drown them.

Better they learn now that not all gratification is instant, and an online first-person shooter whenever you want it is not a basic human right.

You'll thank me later.

Comment Re:That's all well and good.. (Score 1) 37

Well, I don't know about that, but at least it was better than Oculus Rift, if images in TFA are anything to go by. Something like semi-spherical 320 by 240 degrees with 3D zone of maybe 120 by 240 degrees in the middle, or thereabouts.

20/20 vision is defined as the ability to distinguish a line pair separated by 1 arc-minute. So at 2 pixels per minute, your 320x240 degree angle of view translates into 38,400 x 28,800 pixels.

The human eye gets away with it because only a tiny amount of the center of your vision has that resolution. The rest is a blurry, indistinct mess. Alas, Oculus Rift does not know where in that 320x240 degree field you are looking at so it can't take advantage of this fact. In the future, maybe we'll have head-mounted projector displays which track where your eyes are looking, and project a high-resolution image only at that spot, while the rest of the field is projected at low-resolution. It would certainly reduce the burden on 3D graphics hardware.

Comment Re: The Interview hits warez sites (Score 1) 166

Wouldn't a file like this have to exploit a whole variety of codecs simultaneously? Surely there must be many decoders on the market, some of them even in hardware. Or has libavcodec recently become the most popular target? I would have thought that an attacker would go after the Windows Media Player instead, simply because of the installed base.

Comment Instant failure (Score 0) 60

Nexus tablet is better in every way, and they price this thing at Mini ipad pricing? are they nuts?

Dont buy any of this crap, Nexus7 or Samsung Pro tab 12.2 are the only two real android tablets at honest pricing.

Yes that 12.2 tablet is sexy as freaking hell and the most business usable tablet out there. it lets me view CAD files perfectly with clients.

Comment System Hardware. Or yum install hardinfo (Score 3, Informative) 66

The kernel and friends manage hotplug devices quite nicely.
I take that to mean you want a clickity-click GUI, so you can see what the system has already detected and handled properly for you, and do things without needing to understand what you're doing. If that's what you're looking for, hardinfo is a well-known option. Your choice of graphical desktop environment probably has one it provides by default as well. Look under "System" or similar.

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