Rodimus Prime
Mar 13, 11:50 PM
Why can't people get away from the concept of a centralized power source, like a coal or nuclear plant or even a wind farm to generate their national needs? I even see arguments that 'we don't have the space' for alternative power. Look at an aerial photo of any city and all you see is miles and miles of dead empty blank rooves. Solar panels or even small wind turbines on every single roof in every city will have people either reducing their reliance on a central power source or even contributing their own electricity to the grid to the point you may not even need a central power source, or maybe just one - which could be a wind farm or a nice clean geothermal plant.
I sure as hell would not want wind turbines on the roof of houses. The noise from them would drive me insane.
I am a fan of putting solar cells on the roof of houses and then the excess power is sold back to the grid. That helps reduce it by a fair amount. Not that it would work in a large part of the country due to not being cost effective. You need to be farther south for it to really be worth it and have fair amount of sun shine.
biggest thing is we need more efficiency out of what we have. HVAC is some of the biggest power draining system and improve those and it greatly improves the over all system.
I sure as hell would not want wind turbines on the roof of houses. The noise from them would drive me insane.
I am a fan of putting solar cells on the roof of houses and then the excess power is sold back to the grid. That helps reduce it by a fair amount. Not that it would work in a large part of the country due to not being cost effective. You need to be farther south for it to really be worth it and have fair amount of sun shine.
biggest thing is we need more efficiency out of what we have. HVAC is some of the biggest power draining system and improve those and it greatly improves the over all system.
flopticalcube
Apr 24, 01:42 PM
umm, everything? Did you read the bit I quoted from you?
And you then go on to explain how this doesn't exist in a church which is neither fundamentalist nor Protestant. I'm still at odds as to what point you are trying to make?
And you then go on to explain how this doesn't exist in a church which is neither fundamentalist nor Protestant. I'm still at odds as to what point you are trying to make?
awmazz
Mar 15, 10:59 AM
I don't think you understand
What the hell are you talking about? You don't even make any sense.
Do you have the slightest inkling..? Do you have an inkling ..?
Do you think the reactor is a jar of cookies?
Any idea?
you think 9/11 was a hoax too, right?
Might need an extra layer of tinfoil on that hat of yours.
who would try to build a lousy wall to combat that?
Are you sure they weren't mistaking a levy for a "tsunami wall"?
You're really being out of line.
No, of course he didn't. If he tried to, he surely didn't understand it.
I think you're a very paranoid individual
I'm guessing you also don't understand
I haven't seen you try to take down any of the nuclear experts posted, or address a single bit of science
I don't even know why I waste my time.
I know exactly why you waste your time. Because it makes you feel intellectually superior.
Like I said. You may know atomics. I know people. :cool:
What the hell are you talking about? You don't even make any sense.
Do you have the slightest inkling..? Do you have an inkling ..?
Do you think the reactor is a jar of cookies?
Any idea?
you think 9/11 was a hoax too, right?
Might need an extra layer of tinfoil on that hat of yours.
who would try to build a lousy wall to combat that?
Are you sure they weren't mistaking a levy for a "tsunami wall"?
You're really being out of line.
No, of course he didn't. If he tried to, he surely didn't understand it.
I think you're a very paranoid individual
I'm guessing you also don't understand
I haven't seen you try to take down any of the nuclear experts posted, or address a single bit of science
I don't even know why I waste my time.
I know exactly why you waste your time. Because it makes you feel intellectually superior.
Like I said. You may know atomics. I know people. :cool:
Multimedia
Nov 1, 01:49 AM
FBDIMMs are designed for maximum bandwidth, not for best possible latency, so they cope with this better than any other kind of memory. You may read that bandwidth is the bottleneck for these processors. However, that is only the case for pure copying operations. Code that calls memcpy () on all eight cores simultaneously will run out of steam quite quickly. However, most code does actually do some work with that data (like video compression), and the bandwidth won't be that big a problem.
Lets say you compress a two hour dual layer DVD with Handbrake at 1 Megabit per second. DVD = 9.5 GB takes ages to read from DVD, takes about two seconds to copy in memory. Copying the 1 Megabit takes two dozen microseconds. Most of the action will happen in L2 cache, so you should be fine.Thank you for the positive feedback. But I don't rip anything from DVDs much at all. I crush EyeTV2 broadcast recordings with Toast 7.1 (UB) to DVD Images on hard drives. Then I 2-pass rip from those images with Handbrake to mp4 so I'm not having any optical bottleneck at all. From what you say, this should be much faster like I'm hoping with all those cores.
Lets say you compress a two hour dual layer DVD with Handbrake at 1 Megabit per second. DVD = 9.5 GB takes ages to read from DVD, takes about two seconds to copy in memory. Copying the 1 Megabit takes two dozen microseconds. Most of the action will happen in L2 cache, so you should be fine.Thank you for the positive feedback. But I don't rip anything from DVDs much at all. I crush EyeTV2 broadcast recordings with Toast 7.1 (UB) to DVD Images on hard drives. Then I 2-pass rip from those images with Handbrake to mp4 so I'm not having any optical bottleneck at all. From what you say, this should be much faster like I'm hoping with all those cores.
Elfear
Nov 1, 03:24 PM
Well the Maya application itself won't benefit anymore from 8 cores than it would from 2 or 4. But 8-cores will help immensely with rendering, especially if he uses MentalRay and has enough licenses. Currently Maya Complete has 2 licenses and Maya Unlimited has 8. I'm not sure how the Maya licenses will apply to quad-core CPUs just yet.
Sweet. That's what we needed to know. I believe he has Maya Unlimited so he should be good for the 8 cores no matter how they decide to license it.
Is the ability to render using more than 2 cores a feature of both Maya 7 and Maya 8?
Sweet. That's what we needed to know. I believe he has Maya Unlimited so he should be good for the 8 cores no matter how they decide to license it.
Is the ability to render using more than 2 cores a feature of both Maya 7 and Maya 8?
macfan881
Feb 28, 01:32 AM
Hardly. If you're that serious about getting into iPhone development, pony up $1200 for an iMac and run Windows on it too. Apple will never port their dev tools to the PC. It makes no sense at all.
uh yeah you are specailly like that type of attitude if Apple Never opened iTunes/iPod to windows computers do you really think the Music Store would have had 10B downloads no.. well eventually but it would never have been so quickly as they have done. Trust me Apple will eventually open up to windows on the iPhone Sdk the iPhone is only 3 years old.
uh yeah you are specailly like that type of attitude if Apple Never opened iTunes/iPod to windows computers do you really think the Music Store would have had 10B downloads no.. well eventually but it would never have been so quickly as they have done. Trust me Apple will eventually open up to windows on the iPhone Sdk the iPhone is only 3 years old.
BoyBach
Aug 29, 02:48 PM
Notice the words "indirectly" and "thousands" in my post, not "directly" and "millions." You are correct that GM foods will not save Africa, and also correct that African goverments are as corrupt as they come.
I stand by comments regarding this statement.
But you're wrong to think that genetically-altered foods won't help, especially if administed by multi-national organizations, and NOT African governemtns.
You may be right about GM produce, as long as they are not the 'terminator' type crops.
But, the problem still remains that the multi-nationals will have to deal with the governments, and so long as some governments are actively seeking to kill masses of their population through civil war and starvation, no amount of aid or science can help unless there is a change of leadership first.
I stand by comments regarding this statement.
But you're wrong to think that genetically-altered foods won't help, especially if administed by multi-national organizations, and NOT African governemtns.
You may be right about GM produce, as long as they are not the 'terminator' type crops.
But, the problem still remains that the multi-nationals will have to deal with the governments, and so long as some governments are actively seeking to kill masses of their population through civil war and starvation, no amount of aid or science can help unless there is a change of leadership first.
R.Perez
Mar 16, 01:35 PM
Apparently five-point has never heard of Hubbert's Peak.
The more you drill for oil, the faster you drill for oil, the sooner you begin to run out of it. Talk about economic catastrophe.
All the easy oil and gas in the world has pretty much been found. Now comes the harder work in finding and producing oil from more challenging environments and work areas. �
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The more you drill for oil, the faster you drill for oil, the sooner you begin to run out of it. Talk about economic catastrophe.
All the easy oil and gas in the world has pretty much been found. Now comes the harder work in finding and producing oil from more challenging environments and work areas. �
D4F
Apr 28, 08:24 AM
Excellent! I love it when people put these predictions down in black and white for posterity. OK, see you in 2020 when the Tablet Era will be ten years old, the dominant computer format people buy, and containing capabilities that we cannot even imagine now.
But you've put down in writing that it will not be something you work with even then. Noted.
Go and read.
my 5-10 year predictions are actually quite funny.
You obviously have no idea how this works and no matter what stuff those little toys bring they will still be just fillers for masses not real PCs
http://www.computerworld.com.au/article/332337/how_do_they_do_it_avatar_special_effects/
4352 servers during the peak of production of the Avatar blockbuster. / 34,816 processor cores, 104,448GB of memory in total. Now you get the idea what is a PC that you work with? They needed warehouses of them to get the job done and you put a little tablet in the same category as those PCs.
But you've put down in writing that it will not be something you work with even then. Noted.
Go and read.
my 5-10 year predictions are actually quite funny.
You obviously have no idea how this works and no matter what stuff those little toys bring they will still be just fillers for masses not real PCs
http://www.computerworld.com.au/article/332337/how_do_they_do_it_avatar_special_effects/
4352 servers during the peak of production of the Avatar blockbuster. / 34,816 processor cores, 104,448GB of memory in total. Now you get the idea what is a PC that you work with? They needed warehouses of them to get the job done and you put a little tablet in the same category as those PCs.
mixel
Apr 9, 06:23 PM
iOS needs big games. I hope having these guys in PR can help persuade big studios to give iOS better support. I mean treating it as a legitimate platform for premium content not just cut down stuff.
As others have said.. An official add-on with buttons and analogue sticks would be really interesting. That single simple gadget would be a blow to the NGP & 3DS. Ideally it'd have a separate battery in to make long gaming sessions more viable. Mmmm.
Touch can't totally replace tactile controls, even if it's great for some genres there are others where it falls flat, and I'd like those genres to be represented properly on iOS. If Apple really want to attack the 'hardcore' gaming portables it'd make sense.
Obviously they can continue on the touch/gyro only path they're on now but it's still limiting the game developers.
As others have said.. An official add-on with buttons and analogue sticks would be really interesting. That single simple gadget would be a blow to the NGP & 3DS. Ideally it'd have a separate battery in to make long gaming sessions more viable. Mmmm.
Touch can't totally replace tactile controls, even if it's great for some genres there are others where it falls flat, and I'd like those genres to be represented properly on iOS. If Apple really want to attack the 'hardcore' gaming portables it'd make sense.
Obviously they can continue on the touch/gyro only path they're on now but it's still limiting the game developers.
Wayazo
May 5, 09:03 PM
As much as I want to say that it s a grass is always greener type situation, in Phoenix AT&T is considered the worst. Especially indoors. They really must stretch the towers out here in the desert. I can;t even use my iphone in my home.
I live just north of Seattle. I have an AT&T cell tower (sign on tower base identifies it as such) within line of sight less than a quarter mile away in a residential area. Inside my house I have never had a single call successfully completed on my iPhone. They have all dropped out. If I step outside where I can see the tower, about half the calls drop out. I also have delayed reception of SMS and voice mail. For example, this morning I received a voicemail that was left for me the previous evening. I've replaced my phone and cards twice without luck. My neighbor has Verizon. He can stand inside my house right next to me, get full bars, chat up a storm, SMS, browse Internet.
Go figure.
I live just north of Seattle. I have an AT&T cell tower (sign on tower base identifies it as such) within line of sight less than a quarter mile away in a residential area. Inside my house I have never had a single call successfully completed on my iPhone. They have all dropped out. If I step outside where I can see the tower, about half the calls drop out. I also have delayed reception of SMS and voice mail. For example, this morning I received a voicemail that was left for me the previous evening. I've replaced my phone and cards twice without luck. My neighbor has Verizon. He can stand inside my house right next to me, get full bars, chat up a storm, SMS, browse Internet.
Go figure.
Tommyg117
Sep 26, 06:53 AM
8 cores? That's a lot, maybe a little too much for my computing needs.
chown33
Apr 10, 04:29 PM
-No Directory path... Well there is. inside of finder you can turn on 2 options. One to show the folder structure at the bottom of the finder window (like a status bar) and navigate up/down a folder tree. open up finder, go to View> select show PAth bar.
2. customize the finder tool bar and add a path icon. This adds a trop down button which shows the path and lets you jump back.
3. Terminal command which shows the directory path right at the top of a finder window. This replaces the current directory name with the path.
4. Cmd-click on the title in the title-bar. A drop-down appears showing the entire path to the folder. You can then select any item in the drop-down and that folder will show. Or click anywhere else and the drop-down disappears.
As of 10.5 Leopard a right-click (secondary click) does the same thing. Cmd-click has existed since 10.0.
Oh, and it works in many applications, too. Cmd-click or right-click the title in the title-bar, and the path drop-down appears. Choose a folder and it opens in Finder.
2. customize the finder tool bar and add a path icon. This adds a trop down button which shows the path and lets you jump back.
3. Terminal command which shows the directory path right at the top of a finder window. This replaces the current directory name with the path.
4. Cmd-click on the title in the title-bar. A drop-down appears showing the entire path to the folder. You can then select any item in the drop-down and that folder will show. Or click anywhere else and the drop-down disappears.
As of 10.5 Leopard a right-click (secondary click) does the same thing. Cmd-click has existed since 10.0.
Oh, and it works in many applications, too. Cmd-click or right-click the title in the title-bar, and the path drop-down appears. Choose a folder and it opens in Finder.
appleguy123
Apr 22, 10:07 PM
That's a real shame and I hope that improves for you. I am proud that we appear to be more open minded on this side of the pond. I have had plenty of people disagree with me, but we can agree to accept our differences.
I was once pointed to an interesting indication of the difference in culture. In the USA I believe the $1 bill contains the phrase "In God We Trust". In the UK, we have Charles Darwin on our currency! He appears on the �10 note and a recent �2 coin. The �2 coin changes fairly regularly though.
The God thing is mainly just a way to fight communism in people's mind. It works well among with the propaganda that communism takes away your religion and freedom.
I was once pointed to an interesting indication of the difference in culture. In the USA I believe the $1 bill contains the phrase "In God We Trust". In the UK, we have Charles Darwin on our currency! He appears on the �10 note and a recent �2 coin. The �2 coin changes fairly regularly though.
The God thing is mainly just a way to fight communism in people's mind. It works well among with the propaganda that communism takes away your religion and freedom.
Multimedia
Oct 9, 10:21 AM
I meant quad-core package (socket) - be it Clovertown/Woodcrest or Kentsfield/Conroe.
On a multi-threaded workflow, twice as many somewhat slower threads are better than half as many somewhat faster threads.
Of course, many desktop applications can't use four cores (or 8), and many feel "snappier" with fewer, faster cores.
_______________
In one demo at IDF, Intel showed a dual Woodie against the top Opteron.
The Woody was about 60% faster, using 80% of the power.
On stage, they swapped the Woodies with low-voltage Clovertowns which matched the power envelope of the Woodies that they removed. I think they said that the Clovertowns were 800 MHz slower than the Woodies.
With the Clovertowns, the system was 20% faster than the Woodies (even at 800 MHz slower per core), at almost exactly the same wattage (1 or 2 watts more). This made it 95% faster than the Opterons, still at 80% of the power draw.
You can see the demo at http://www.intel.com/idf/us/fall2006/webcast.htm - look for Gelsinger's keynote the second day.After watching that video I am more hyped up about getting the 8-core Mac Pro than before for my Multi-Threaded Workload. I also watched the Otellini Keynote (http://mfile.akamai.com/28603/wmv/intelstudio.download.akamai.com/10670//idf/event3/092606_pso/pso_high.wmv) and was struck by Phil Schiller's appearance where he REFUSED to utter the phrase "Core 2 Duo" with regard to the 24" iMac on stage. I was shocked and appalled that he made no mention it is Core 2 Duo. He called it a Core Duo iMac. Blows me away he forgot to say the "2" part.
I can't tell if that was intentional on his part or not. :eek:
On a multi-threaded workflow, twice as many somewhat slower threads are better than half as many somewhat faster threads.
Of course, many desktop applications can't use four cores (or 8), and many feel "snappier" with fewer, faster cores.
_______________
In one demo at IDF, Intel showed a dual Woodie against the top Opteron.
The Woody was about 60% faster, using 80% of the power.
On stage, they swapped the Woodies with low-voltage Clovertowns which matched the power envelope of the Woodies that they removed. I think they said that the Clovertowns were 800 MHz slower than the Woodies.
With the Clovertowns, the system was 20% faster than the Woodies (even at 800 MHz slower per core), at almost exactly the same wattage (1 or 2 watts more). This made it 95% faster than the Opterons, still at 80% of the power draw.
You can see the demo at http://www.intel.com/idf/us/fall2006/webcast.htm - look for Gelsinger's keynote the second day.After watching that video I am more hyped up about getting the 8-core Mac Pro than before for my Multi-Threaded Workload. I also watched the Otellini Keynote (http://mfile.akamai.com/28603/wmv/intelstudio.download.akamai.com/10670//idf/event3/092606_pso/pso_high.wmv) and was struck by Phil Schiller's appearance where he REFUSED to utter the phrase "Core 2 Duo" with regard to the 24" iMac on stage. I was shocked and appalled that he made no mention it is Core 2 Duo. He called it a Core Duo iMac. Blows me away he forgot to say the "2" part.
I can't tell if that was intentional on his part or not. :eek:
samdweck
Oct 7, 05:00 PM
Originally posted by arn
30% of visitors are on a Windows machine.
And if you look above... the people you attacked own Macs. They are simply being realistic.
arn
okay fine, i was wrong... sorry to whomever i offended!
30% of visitors are on a Windows machine.
And if you look above... the people you attacked own Macs. They are simply being realistic.
arn
okay fine, i was wrong... sorry to whomever i offended!
sam10685
Sep 12, 07:29 PM
Looks like a squished Mini :p
that's the idea.
that's the idea.
KPOM
Mar 11, 08:59 PM
I pray that this will not turn into another Chernobyl situation.
Building standards in Japan are far higher than they were in the old USSR. If anything, it would be more like a 3 Mile Island than a Chernobyl. I just saw a nuclear power expert on the news who said that the odds of a Chernobyl, while certainly not 0%, are low. He's more worried about disposal of nuclear waste if the plant needs to be decommissioned.
That said, it is an old plant (from the 1960s) where they are most concerned about a possible meltdown. It doesn't have a modern containment dome.
Building standards in Japan are far higher than they were in the old USSR. If anything, it would be more like a 3 Mile Island than a Chernobyl. I just saw a nuclear power expert on the news who said that the odds of a Chernobyl, while certainly not 0%, are low. He's more worried about disposal of nuclear waste if the plant needs to be decommissioned.
That said, it is an old plant (from the 1960s) where they are most concerned about a possible meltdown. It doesn't have a modern containment dome.
NebulaClash
Apr 28, 01:03 PM
You only NEED a computer one time for an iPad. After that you can never hook it up to another machine again. So if you don't have a computer at home, have Apple set up your new iPad at the Apple store and you have a true post-PC device.
OK, that's an extreme example since we all do have computers at home already, and it is nice to back up your iPad at least some time. But with cloud computing coming very quickly in the Apple world, soon you won't even need to plug in that iPad even once. It will be done over the air, and then all the naysayers will understand what we are talking about when we say we are living in the post-PC world.
OK, that's an extreme example since we all do have computers at home already, and it is nice to back up your iPad at least some time. But with cloud computing coming very quickly in the Apple world, soon you won't even need to plug in that iPad even once. It will be done over the air, and then all the naysayers will understand what we are talking about when we say we are living in the post-PC world.
Mord
Jul 12, 04:12 PM
we are not saying conroe is crap it just is not suitable for a mac pro.
flopticalcube
Mar 13, 03:36 PM
True, but the total deaths from Chernobyl are unknown. Many people dying in Russia, Norway and other affected countries from cancers or other conditions caused by the contamination aren't included in the totals.
I would still place automobiles as at least an order of magnitude or two greater. No contest.
I would still place automobiles as at least an order of magnitude or two greater. No contest.
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 ?
AhmedFaisal
Mar 15, 09:49 PM
I still regard nuclear fission as the best option among fossil fuel technologies to get us over the hump until alternative energy sources can cover 100% of demand and/or nuclear fusion is ready for commercial use. I still would prefer us to phase out coal, oil, gas and trash burning plants before we shut down our nuclear reactors as they have better carbon footprints and the mining of their fuel is overall less damaging than coal strip mining. Do we need to quickly move away from Gen I and II technology and get to at least III+ technology for all of our reactors, absolutely, but exiting nuclear fission technology at least in the short to midterm seems like a poor choice to me.
greenstork
Sep 12, 07:09 PM
An enthusiast does not want to store DVD's -- they want drive based solutions with drive based backup. This is how all high end stuff is done.
I sure wish Apple would have come up with a system for ripping DVDs to my computer and cataloging them, that I would have loved. How much you want to bet that never happens?
I sure wish Apple would have come up with a system for ripping DVDs to my computer and cataloging them, that I would have loved. How much you want to bet that never happens?
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