Huntn
Mar 13, 06:18 PM
The biggest wind farm in the world provides around 2MW/km^2. Your 100milesX100miles plant would only provide around 52 000MW (52GW) of power with same ratio. USA's power consumption in 2005 was 29PWh. I don't know how exactly this things can be converted but Fukushima I has installed power of 4.7GW and provides 25.8GWh each year while the biggest wind farm has installed capacity of 781MW. The plant you described would be around 10 times more powerful than the Fukushima but even then, it could provide around 250GWh which is a fraction of 29PWh.
Solar plants are better (80MW/km^2) but 10PWh is still far from 29PWh.
If someone knows how to convert these things properly or has more info on this, please educate me/us.
Maybe I can find a link. I've read (I think it was Popular Science) that a 10 square mile solar farm in the American West could provide enough to power the entire U.S. Now, due to distances, that power could not be transmitted to the East Coast, but it illustrates there are other much safer methods of obtaining power than dealing with the atomic genie.
Solar plants are better (80MW/km^2) but 10PWh is still far from 29PWh.
If someone knows how to convert these things properly or has more info on this, please educate me/us.
Maybe I can find a link. I've read (I think it was Popular Science) that a 10 square mile solar farm in the American West could provide enough to power the entire U.S. Now, due to distances, that power could not be transmitted to the East Coast, but it illustrates there are other much safer methods of obtaining power than dealing with the atomic genie.
skunk
Mar 16, 02:09 PM
The free market is the opposite of short-sighted if it's allowed to live free of government. Is completely irresponsible the opposite of short-sighted?
Peace
Sep 12, 06:19 PM
Hi All, Hi Al!
I'm feeling a bit thick maybe on this but how does iTV differ from EyeHome?
http://www.elgato.com/index.php?file=products_eyehome:confused:
The Eye Home does not have Component and HDMI inputs.
Wireless isn't built in.
It's not an Apple product that will work better with Front Row than Eye Home will.
I'm feeling a bit thick maybe on this but how does iTV differ from EyeHome?
http://www.elgato.com/index.php?file=products_eyehome:confused:
The Eye Home does not have Component and HDMI inputs.
Wireless isn't built in.
It's not an Apple product that will work better with Front Row than Eye Home will.
wtfk
Aug 29, 02:32 PM
Eh, I believe little of what Greenpeace ever says. :rolleyes:
There's little reason to. Penn & Teller blasted them real good on their TV show "Bulls hit! (http://tinyurl.com/s4gfc)" on Showtime.
There's little reason to. Penn & Teller blasted them real good on their TV show "Bulls hit! (http://tinyurl.com/s4gfc)" on Showtime.
KnightWRX
May 2, 06:18 PM
Here is a list of privilege escalation (UAC bypass) vulnerabilities just related to Stuxnet (win32k.sys) in Windows in 2011:
Vulnerabilities are found in everything. It's not like sudo, RBAC or any other Unix scheme that's similar to Windows' UAC/RunAs has been vulnerability free all these years. This is besides the point that UAC is not somehow inferior. It's just an implementation of limited privilege escalation, same as you find on Unix systems. "Unix security" is not being any better here.
Provide an example of malware that only includes user level access being used in the wild as per your description that can not be prevented with user knowledge?
Have I claimed such a beasts exists ? No. Why should I then be made to provide an example of it ?
Vulnerabilities are found in everything. It's not like sudo, RBAC or any other Unix scheme that's similar to Windows' UAC/RunAs has been vulnerability free all these years. This is besides the point that UAC is not somehow inferior. It's just an implementation of limited privilege escalation, same as you find on Unix systems. "Unix security" is not being any better here.
Provide an example of malware that only includes user level access being used in the wild as per your description that can not be prevented with user knowledge?
Have I claimed such a beasts exists ? No. Why should I then be made to provide an example of it ?
wdogmedia
Aug 29, 02:47 PM
It might help starving Africans, but we could also screw up our genetical inheritance royally. Cross breeding is a problem we know too little about.
Ditto stem cells. :)
Ditto stem cells. :)
Habakuk
Apr 15, 10:10 AM
So basically, fat kids deserve to be bullied! Crying themselves to sleep every night is sure to burn extra calories. We should give the bullies a medal for helping reduce our public health care costs.
But hands off the gays!
No. What I wanted to say is that fat persons CAN do something against their condition, but homosexuals can't. Obviously. So they deserve such actions like It Gets Better more than fat people. In my honest opinion.
But hands off the gays!
No. What I wanted to say is that fat persons CAN do something against their condition, but homosexuals can't. Obviously. So they deserve such actions like It Gets Better more than fat people. In my honest opinion.
bigwig
Oct 26, 12:36 AM
8. Pfft. I'm holding out for 64 cores.
You could just get one of these (http://www.sgi.com/products/servers/altix/4000/).
It supports up to 512 processors under one instance of Linux and as much as 128TB of globally shared memory.
Just convince Apple to buy SGI.
You could just get one of these (http://www.sgi.com/products/servers/altix/4000/).
It supports up to 512 processors under one instance of Linux and as much as 128TB of globally shared memory.
Just convince Apple to buy SGI.
silentnite
May 4, 11:49 AM
Safari is not set as a default for me & I only use it if Mozilla is stalling but this is only the beginning for apple with it's continued success comes a lot of security issues for the future.
CaoCao
Mar 26, 01:32 AM
I'm sorry, but did you really just say that relationships built on love are not stable? REALLY? Because I was always told that love conquers all. And I do believe that, because it does.
Love in it's purest form is what makes humans great. You don't even know what that word means.
Love conquers all until it hits a rough patch
au revoir
Love in it's purest form is what makes humans great. You don't even know what that word means.
Love conquers all until it hits a rough patch
au revoir
bruinsrme
Apr 19, 09:27 PM
There is a few things
I miss the start button. The dock is handy but I prefer the start button and quick access tool bar.
remove programs
My network places
scratching my head on how to easily open a new tab on safari when only a single safari window is open
I seem to close a lot of safari windows instead of hitting the back button.
Still learning OSx.
I miss the start button. The dock is handy but I prefer the start button and quick access tool bar.
remove programs
My network places
scratching my head on how to easily open a new tab on safari when only a single safari window is open
I seem to close a lot of safari windows instead of hitting the back button.
Still learning OSx.
Sounds Good
Apr 6, 09:42 AM
What do you DO with your Windows box?
Web development, website management, domain name management, some graphics, some photography, lots of asking questions on forums. :)
What applications are important to you?
Firefox. Wordpress. MS Excel. MS Word. Notepad. Domain Name software (Windows only). Photoshop. Lightroom. CuteFTP. MS FrontPage (yep, really). TeamViewer. Slysoft AnyDVD and CloneDVD.
Web development, website management, domain name management, some graphics, some photography, lots of asking questions on forums. :)
What applications are important to you?
Firefox. Wordpress. MS Excel. MS Word. Notepad. Domain Name software (Windows only). Photoshop. Lightroom. CuteFTP. MS FrontPage (yep, really). TeamViewer. Slysoft AnyDVD and CloneDVD.
spazzcat
Mar 18, 09:06 AM
Big Thumbs up AT&T. I am glad they are just taking it to enroll people into the 2gig plan and add tethering, saves people the trouble of having to do it themselves!
Wiz Khalifa MTV Interview
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Wiz Khalifa Interview on NOT
50 Cent close-up photo of back
Wiz Khalifa Album Cover Page
Wiz Khalifa . Eminem .
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everettmarshall
Apr 13, 08:38 AM
Not having seen FCPX first hand I will completely withhold judgement on the app until I do.
But I will make the observation that it seems for some, the price point is what makes this app "less" pro. The fact that more people can get it and call themselves video or film editors when they are no more an editor than someone who buys a tool set at Lowe's is a mechanic.
Having the tools doesn't mean you know how to use them - but with more people having the tools thinking they do - the value of those that REALLY do can be affected if it appears that "anyone" can do it.
But I will make the observation that it seems for some, the price point is what makes this app "less" pro. The fact that more people can get it and call themselves video or film editors when they are no more an editor than someone who buys a tool set at Lowe's is a mechanic.
Having the tools doesn't mean you know how to use them - but with more people having the tools thinking they do - the value of those that REALLY do can be affected if it appears that "anyone" can do it.
citizenzen
Apr 22, 10:52 PM
If you learned that a huge portion of those really crazy doctrines were simply wrong, would it cause you to view Christianity/religion differently?.
In my view, Christianity is an extreme mythologizing of the unknown and unknowable.
In my view, a huge portions of those "really crazy doctrines" are wrong.
"I contend that we are both atheists. I just believe in one fewer god than you do. When you understand why you dismiss all other possible gods, you will understand why I dismiss yours."
Exactly.
Pray to Ba'al lately?
In my view, Christianity is an extreme mythologizing of the unknown and unknowable.
In my view, a huge portions of those "really crazy doctrines" are wrong.
"I contend that we are both atheists. I just believe in one fewer god than you do. When you understand why you dismiss all other possible gods, you will understand why I dismiss yours."
Exactly.
Pray to Ba'al lately?
PeterQVenkman
Apr 13, 01:53 PM
Wake up and smell the coffee but as your post indicates you dont live in the real world as companies will pay more for something they feel is better than it really is. Its simple business logic and psychology.
Yes, how will you stay in business if 16 year olds can undercut you on price and have the same quality?
Companies pay a premium for a professional using professional gear not an app you download from the app store.
Does it matter where a carpenter buys his hammer?
Yes, how will you stay in business if 16 year olds can undercut you on price and have the same quality?
Companies pay a premium for a professional using professional gear not an app you download from the app store.
Does it matter where a carpenter buys his hammer?
bombjack
Apr 27, 06:19 AM
I switched to Mac 3 years ago and I have never looked back. most of the annoyences has been covered already, but none of them are a real showstopper.
The biggest annoyence with OS X is the lack of a good music handler. I just hate iTunes. It's the biggest bloatware on the market if you ask me. Please, don't start a flame war about this, it's my opinion, and based on how I handle/listen to music. It might work for you.
Regarding the (in)famous "x" to quit programs: This might be the biggest conceptual difference between Windows and Mac. Windows is, well, windows based. Program, user interface etc are all contained in one window. Mac on the other hand is based on programs, interacting with the user using windows. It takes some time to get used to. The best way I believe, is to avoid the buttons and use command-h to hide and command-q to quit programs. This way, alt-tab works as in Windows. Using the "minimize" button is confusing when you want the window back. you can alt-tab to the program but the window will still be minimized
The biggest annoyence with OS X is the lack of a good music handler. I just hate iTunes. It's the biggest bloatware on the market if you ask me. Please, don't start a flame war about this, it's my opinion, and based on how I handle/listen to music. It might work for you.
Regarding the (in)famous "x" to quit programs: This might be the biggest conceptual difference between Windows and Mac. Windows is, well, windows based. Program, user interface etc are all contained in one window. Mac on the other hand is based on programs, interacting with the user using windows. It takes some time to get used to. The best way I believe, is to avoid the buttons and use command-h to hide and command-q to quit programs. This way, alt-tab works as in Windows. Using the "minimize" button is confusing when you want the window back. you can alt-tab to the program but the window will still be minimized
myamid
Sep 12, 06:35 PM
Just because you can't see the difference between 480p and 720p doesn't mean that other people can't. I think this distinction is like night and day, but quality is subjective, I'll give you that.
Ok, I didn't see I didn't see it... but It's not enough to warrant 4GB extra download for a iTunes purchase... Let's put it that way :)
I'd take VERY good 480p versus mediocre 720p any day.
I apply that standard even today for HD DVD / BluRay... Movies in those 2 formats right now DO NOT warrant the extra expenditure... HD sure... on paper, but in practice, it's still not all it's cracked up to be.
On a sidenote, don't get me wrong, I can barely stand watching SD channels on TV these days... You get used to HD really quick... But I don't think the download/streaming market is "right" for HD content...
Ok, I didn't see I didn't see it... but It's not enough to warrant 4GB extra download for a iTunes purchase... Let's put it that way :)
I'd take VERY good 480p versus mediocre 720p any day.
I apply that standard even today for HD DVD / BluRay... Movies in those 2 formats right now DO NOT warrant the extra expenditure... HD sure... on paper, but in practice, it's still not all it's cracked up to be.
On a sidenote, don't get me wrong, I can barely stand watching SD channels on TV these days... You get used to HD really quick... But I don't think the download/streaming market is "right" for HD content...
Sydde
Mar 14, 08:43 PM
I also have to ask, if not engineers, who would you rather have design an ECCS for a nuclear power plant? Who else would be qualified to design such a thing?
That might be my point.
That might be my point.
CuttyShark
Apr 12, 11:23 PM
A bad workman always blames his tools. ;)
Cheers!!
Cheers!!
javajedi
Oct 10, 04:46 PM
Originally posted by ddtlm
MacCoaster:
(Don't be offended if I repeat myself a few times, I want to make sure everyone gets it. Not trying to say anything about you in particular.)
Anyway, you missed my point. I know very well that the G4 is at a hardware disadvantage. I pretty much said that when you see a G4 being beat by margins greater than 4x or 5x, then you can be pretty sure there is ALSO, note ALSO, a software disadvantage. Hopefully everyone will see what I meant that time. :)
I'm glad to see that many people here agree that the G4 isn't really a faster chip than the x86 competition, but I want to see moderation and understanding of the "benchmarks" that have popped up showing an unbelievably bad situation for the G4.
Remember folks, if the test shows a G4 slower than a P4 per clock cycle then the test probably is handing the software advantage to the P4. Note, for perfect clarity, that I said per clock cycle performance and not overall performance.
If you recall the java program I created ran without modification on a p4/g4, in addition others on this board have ran it on their Athlon systems. The code is unbelievably simple, I did not give the p4 any "software advatage" whatsoever (and as I said, the code remained changed).
The only difference (and this could be a big difference), is the different versions of the jvm on the mac, and on windows. On my p4 pc I was using jvm version 1.4.x, while Mac OS X is limited to 1.3.x. To factor this variable out of the equation I decided to port it directly to Mac OS X and created a cocoa application. Java is now out of the equation.
The cocoa version, as well as it's source is located at http://members.ij.net/javajedi/FPMathTest.dmg.gz
My PowerBook G4 800 now takes *only* 94 seconds running natively. The P4 running the slower java version (slower because it�s interpreted and the byte code translation) finishes it in 5.9 seconds. Please feel free to take a look. I don't see how the P4, or any other of the x86 processors are cheating. I've tried to make it as fair and possible - to the extent of creating a cocoa app.
Thanks for your thoughts!
Kevin
MacCoaster:
(Don't be offended if I repeat myself a few times, I want to make sure everyone gets it. Not trying to say anything about you in particular.)
Anyway, you missed my point. I know very well that the G4 is at a hardware disadvantage. I pretty much said that when you see a G4 being beat by margins greater than 4x or 5x, then you can be pretty sure there is ALSO, note ALSO, a software disadvantage. Hopefully everyone will see what I meant that time. :)
I'm glad to see that many people here agree that the G4 isn't really a faster chip than the x86 competition, but I want to see moderation and understanding of the "benchmarks" that have popped up showing an unbelievably bad situation for the G4.
Remember folks, if the test shows a G4 slower than a P4 per clock cycle then the test probably is handing the software advantage to the P4. Note, for perfect clarity, that I said per clock cycle performance and not overall performance.
If you recall the java program I created ran without modification on a p4/g4, in addition others on this board have ran it on their Athlon systems. The code is unbelievably simple, I did not give the p4 any "software advatage" whatsoever (and as I said, the code remained changed).
The only difference (and this could be a big difference), is the different versions of the jvm on the mac, and on windows. On my p4 pc I was using jvm version 1.4.x, while Mac OS X is limited to 1.3.x. To factor this variable out of the equation I decided to port it directly to Mac OS X and created a cocoa application. Java is now out of the equation.
The cocoa version, as well as it's source is located at http://members.ij.net/javajedi/FPMathTest.dmg.gz
My PowerBook G4 800 now takes *only* 94 seconds running natively. The P4 running the slower java version (slower because it�s interpreted and the byte code translation) finishes it in 5.9 seconds. Please feel free to take a look. I don't see how the P4, or any other of the x86 processors are cheating. I've tried to make it as fair and possible - to the extent of creating a cocoa app.
Thanks for your thoughts!
Kevin
dante@sisna.com
Sep 12, 06:19 PM
>>> Those who think this isn't a Tivo killer don't understand Tivo's plans.
Those that think this is a Tivo Killer don't understand economics, or why people buy Tivos.
Fort this to even be in the BALLPARK, it needs a Hard Dive. Needs to be Hi Def. That ain't happening at a 299.99 price tag. Still, people love the Tivo interface, so to get them, it's gonna have to offer MORE than Tivo- like an optical drive, a couple tuners. No WAY that is in this box and "not discolsed yet" at 299.
Tivo Killer. That's a killer joke, or Appleboy dreaming. Not close to reality.
You have got this all wrong.
The iTV is a winner for these reasons:
1) It does stream HD content -- Just because the iTunes content is NOT HD (it is near DVD) does not mean the DEVICE is not capable. In fact it uses the HDMI connector (as well as S and componet video) and the built in wireless AND gigabit ethernet insure the bandwidth is there for future HD content.
2) The iTV defeats TIVO in NOT NEEDING a Hard Drive. The PC or MAC Desktop BECOMES the Media Server.
3) Tuners: Numerous Third Solutions (elgato for example) exist right now to capture High Def video to the Mac and PC -- the stream is pauseable.
4) HD DVD -- With Blue Ray forthcoming, the Mac can still add DVD content to iTunes and then stream to iTV.
5) Multiple Streams/Multiple TVs -- iTV beats Tivo in that you can use multiple iTV's connected to a powerful desktop to service multiple monitors using the Front Row Interface.
6) The platform to expand: Apple's resources are superior to Tivo's and they will evolve beyond Tivo in the coming 2 years.
For a superior discussion of all these points visit CNET News:
http://news.com.com/2100-1041-6114835.html?tag=tb
DJO
Those that think this is a Tivo Killer don't understand economics, or why people buy Tivos.
Fort this to even be in the BALLPARK, it needs a Hard Dive. Needs to be Hi Def. That ain't happening at a 299.99 price tag. Still, people love the Tivo interface, so to get them, it's gonna have to offer MORE than Tivo- like an optical drive, a couple tuners. No WAY that is in this box and "not discolsed yet" at 299.
Tivo Killer. That's a killer joke, or Appleboy dreaming. Not close to reality.
You have got this all wrong.
The iTV is a winner for these reasons:
1) It does stream HD content -- Just because the iTunes content is NOT HD (it is near DVD) does not mean the DEVICE is not capable. In fact it uses the HDMI connector (as well as S and componet video) and the built in wireless AND gigabit ethernet insure the bandwidth is there for future HD content.
2) The iTV defeats TIVO in NOT NEEDING a Hard Drive. The PC or MAC Desktop BECOMES the Media Server.
3) Tuners: Numerous Third Solutions (elgato for example) exist right now to capture High Def video to the Mac and PC -- the stream is pauseable.
4) HD DVD -- With Blue Ray forthcoming, the Mac can still add DVD content to iTunes and then stream to iTV.
5) Multiple Streams/Multiple TVs -- iTV beats Tivo in that you can use multiple iTV's connected to a powerful desktop to service multiple monitors using the Front Row Interface.
6) The platform to expand: Apple's resources are superior to Tivo's and they will evolve beyond Tivo in the coming 2 years.
For a superior discussion of all these points visit CNET News:
http://news.com.com/2100-1041-6114835.html?tag=tb
DJO
kdarling
Jul 10, 09:18 AM
Is the battery life as bad as I've heard? I think I prefer the Incredible to the Droid X (mainly because of size), but I hate not being able to make it through the day without charging my phone.
The Incredible lasts all day (or even two) for me with an internal-sized extended Seidio. If I Slingplayer'd more, I'd get a physically larger one.
The first thing I get for any smartphone (if the maker allows it) is an extended battery. Not only do I immediately get longer usage time, I still have the original as a spare to swap in if necessary (like coming home after using up my phone and wanting to go right back out again - great on vacations).
It took a few days to adapt to Android, but if you've used lots of smartphones it's not a difficult transition. Especially once you discover the joy of universal voice input.
The Incredible lasts all day (or even two) for me with an internal-sized extended Seidio. If I Slingplayer'd more, I'd get a physically larger one.
The first thing I get for any smartphone (if the maker allows it) is an extended battery. Not only do I immediately get longer usage time, I still have the original as a spare to swap in if necessary (like coming home after using up my phone and wanting to go right back out again - great on vacations).
It took a few days to adapt to Android, but if you've used lots of smartphones it's not a difficult transition. Especially once you discover the joy of universal voice input.
whatever
Oct 25, 10:48 PM
Well based on nothing really except I've been using apple a long time, worked in their retail stores for a while, and know how they like to be cutting edge (yet dependable and pretty), I'd say count on 8 cores for xmas. Maybe not november, but maybe so. I think the thought alone of HP and Dell releasing prosumer workstations with 8 cores leaving Apple behind when Vista launches is just too much to let slide for Apple.
And why is that? Christmas is a big time of year to sell Professional Machines? Nope. Expect all of Apple's energy to be going into consumer products for the rest of the year.
Don't be suprirsed that iTV (or dare I say a video iPod) get's launched in November, right before Thanksgiving.
And why is that? Christmas is a big time of year to sell Professional Machines? Nope. Expect all of Apple's energy to be going into consumer products for the rest of the year.
Don't be suprirsed that iTV (or dare I say a video iPod) get's launched in November, right before Thanksgiving.
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