jasonph
Apr 6, 03:55 AM
The biggest thing I miss is the ALT + <somekey> to open a menu keyboard shortcut.
What I don't miss. Windows (inc 7) is slower on the same hardware than OS X. It also thrashes the hard drive with its virtual memory use in comparison to OS X and some of it's file handling is laughable. Even XP was better than Win7. I run all sorts of PC's but you really need a lot of memory, a quad core CPU and a very fast drive for win 7 to give of it's best. Not so with Mac OS X, almost any of the Intel Mac's are fine for most jobs (with the exception of Final Cut Pro maybe!).
Also Stability wise OS X is much more stable than Windows and Apps rarely crash (with the exception of MS Office when it was first released!).
As with all things Microsoft they take an idea and turn it into bloatware! Almost every MS app I have used feels bloated even Office on the Mac :(
What I don't miss. Windows (inc 7) is slower on the same hardware than OS X. It also thrashes the hard drive with its virtual memory use in comparison to OS X and some of it's file handling is laughable. Even XP was better than Win7. I run all sorts of PC's but you really need a lot of memory, a quad core CPU and a very fast drive for win 7 to give of it's best. Not so with Mac OS X, almost any of the Intel Mac's are fine for most jobs (with the exception of Final Cut Pro maybe!).
Also Stability wise OS X is much more stable than Windows and Apps rarely crash (with the exception of MS Office when it was first released!).
As with all things Microsoft they take an idea and turn it into bloatware! Almost every MS app I have used feels bloated even Office on the Mac :(
valkraider
Apr 28, 10:18 AM
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.
Right, because in order for it to be "work" it has to involve 3D rendering or working on the (crappy) movie Avatar.
The rest of the 300 million people in the USA who don't do 3D rendering or making digital movie effects - we all just surf the web and play games.
Oh, and by the way, for 30 years now - there have been lots of "real PCs" which were not used for 3D rendering or making movies. In fact, until the recent advances in parallel processing, most of that 3D work and rendering was done on servers and workstations that were specifically designed for the task and cost tens of thousands of dollars each (not including software). So your "real PCs" up until maybe the last 5 or 10 years couldn't even do as much as current iPads do now - let alone what you are calling "real work".
My current iPhone has more processing power, more memory and "disk" space, and better bandwidth than my Office computers from 1995 to 2005.
You might need a massive computer for your work, but I know a LOT of industries that are moving to iPads because they better meet the needs of the user. The medical industry, and the logistics industry are moving that way. The auto sales industry is moving that way. Whether it is iOS or not is yet to be seen, but having a small inexpensive portable computer system with a 10 hour battery that can do 95% of the workload in a business is very attractive. I know realtors and home contractors who have become excited about the iPad as well. Even auto mechanics are using iPads in their business.
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.
Right, because in order for it to be "work" it has to involve 3D rendering or working on the (crappy) movie Avatar.
The rest of the 300 million people in the USA who don't do 3D rendering or making digital movie effects - we all just surf the web and play games.
Oh, and by the way, for 30 years now - there have been lots of "real PCs" which were not used for 3D rendering or making movies. In fact, until the recent advances in parallel processing, most of that 3D work and rendering was done on servers and workstations that were specifically designed for the task and cost tens of thousands of dollars each (not including software). So your "real PCs" up until maybe the last 5 or 10 years couldn't even do as much as current iPads do now - let alone what you are calling "real work".
My current iPhone has more processing power, more memory and "disk" space, and better bandwidth than my Office computers from 1995 to 2005.
You might need a massive computer for your work, but I know a LOT of industries that are moving to iPads because they better meet the needs of the user. The medical industry, and the logistics industry are moving that way. The auto sales industry is moving that way. Whether it is iOS or not is yet to be seen, but having a small inexpensive portable computer system with a 10 hour battery that can do 95% of the workload in a business is very attractive. I know realtors and home contractors who have become excited about the iPad as well. Even auto mechanics are using iPads in their business.
fpnc
Mar 18, 04:59 PM
There are two reason why this doesn't mean much. First, Apple may just cancel the accounts of anyone who tries to use PyMusique (that's covered by the iTunes Music Store Terms Of Service agreement). Second, it would be very easy to make this a violation of the DMCA (if it already isn't), all Apple would have to do is implement a "weak" encryption, like adding a zero to the start of the music stream and more zeros thereafter at 256 byte intervals. The DMCA doesn't say anything about how "good" the protection needs to be, so if anyone used a tool to strip those values they would be in violation of the DMCA.
I suspect, in any case, that the iTunes Music Store doesn't broadcast the unprotected AAC file completely in the clear or as an uninterrupted stream of AAC data, so PyMusique may already violate the DMCA.
The most important thing to note, however, is if you use PyMusique you may have your account cancelled (and Apple knows who you are and where you "live" based upon your credit card). So, if you really want to take that risk go ahead. And remember, you could also be found guilty of violating the DMCA even if you just try to use this tool. It's almost like you were planning of going online to one of the illegal music sharing sites, documenting your activities, and then sending that information directly to the RIAA with your name and address with a note asking them to prosecute. Basically, you're stupid to even try to use PyMusique.
This is just a headline grabber or a means to raise the "fair use" banner.
Edit: replaced reference to EULA with iTunes Music Store Terms Of Service.
I suspect, in any case, that the iTunes Music Store doesn't broadcast the unprotected AAC file completely in the clear or as an uninterrupted stream of AAC data, so PyMusique may already violate the DMCA.
The most important thing to note, however, is if you use PyMusique you may have your account cancelled (and Apple knows who you are and where you "live" based upon your credit card). So, if you really want to take that risk go ahead. And remember, you could also be found guilty of violating the DMCA even if you just try to use this tool. It's almost like you were planning of going online to one of the illegal music sharing sites, documenting your activities, and then sending that information directly to the RIAA with your name and address with a note asking them to prosecute. Basically, you're stupid to even try to use PyMusique.
This is just a headline grabber or a means to raise the "fair use" banner.
Edit: replaced reference to EULA with iTunes Music Store Terms Of Service.
sbarton
Jul 13, 09:03 AM
930 is a netburst-CPU (P4) and those are absoluitely dirt-cheap these days, dual-core or not. Intel is basically donating them to OEM's these days. Not so with Conroe.
So Dell has a system with dirt-cheap CPU and that vaunted Dell-"designed" case for under $1000. And you are now expecting to get an Apple-system with kick-ass case and considerably more expensive CPU with just $200 extra?
That said, I would like to see a Apple minitower-system that uses the Conroe. It wont be as cheap as Dell, since whereas Dell might cut corners everywhere, Apple simply does not. Even their cheapest system (Mini for example) are very refined. Could you imagine an Apple-system that is made from cheap plastic (like this HP-system standing next to me)? I sure as hell can't.
Fine what would you pay? Whats fair? Seems like Apple's product line says 'take it or leave it with the imac' or 'cough up a lung for the Pro line'. There's nothing in the middle.
Yes, I appreciate the Apple design considerations. I'm willing to pay a premium for it. The question is - How much?
So Dell has a system with dirt-cheap CPU and that vaunted Dell-"designed" case for under $1000. And you are now expecting to get an Apple-system with kick-ass case and considerably more expensive CPU with just $200 extra?
That said, I would like to see a Apple minitower-system that uses the Conroe. It wont be as cheap as Dell, since whereas Dell might cut corners everywhere, Apple simply does not. Even their cheapest system (Mini for example) are very refined. Could you imagine an Apple-system that is made from cheap plastic (like this HP-system standing next to me)? I sure as hell can't.
Fine what would you pay? Whats fair? Seems like Apple's product line says 'take it or leave it with the imac' or 'cough up a lung for the Pro line'. There's nothing in the middle.
Yes, I appreciate the Apple design considerations. I'm willing to pay a premium for it. The question is - How much?
UnixMac
Oct 7, 07:54 PM
Hi AtomBoy......great english for being from Japan, or are you an ex-pat?
Anyway, I agree, the OS X part of a Mac is worth being a little behind on Mhz/DDR/etc...but I still want Apple to be "on par" atleast with Wintel, since I am spending close to double for their machines as if I had bought an unglybox.
Anyway, I agree, the OS X part of a Mac is worth being a little behind on Mhz/DDR/etc...but I still want Apple to be "on par" atleast with Wintel, since I am spending close to double for their machines as if I had bought an unglybox.
Silentwave
Jul 11, 10:20 PM
YAY!
not that this was a big surprise. only other possibility is a high end Conroe in the low end machines. anything less than WC in the high end would be insulting.
iMac may well get Conroe (which could be either 2.4 or 2.67 but not the extremes due to the higher TDP, and conroe does not go slower than 2.4) but you never know we may see Allendale, which is a version of Conroe with a smaller L2 but the same FSB going from 1.6 up to 2.4ghz. Conroe is more likely, as is Merom, as both have 4MB L2s above 2ghz.
not that this was a big surprise. only other possibility is a high end Conroe in the low end machines. anything less than WC in the high end would be insulting.
iMac may well get Conroe (which could be either 2.4 or 2.67 but not the extremes due to the higher TDP, and conroe does not go slower than 2.4) but you never know we may see Allendale, which is a version of Conroe with a smaller L2 but the same FSB going from 1.6 up to 2.4ghz. Conroe is more likely, as is Merom, as both have 4MB L2s above 2ghz.
carfac
Sep 12, 06:02 PM
I do not see the point... What does this do that anyone could possiblky need???
300 bones for a glorified wi-fi widget is way off base. It is going to have a LOT more added to be worth that. Of course, we are talking about Apple, so overcharge is the rule, not the exception.
For my money, it's gonna have to be a REAL media center, and there is no way THAT ios gonna happen for 3 bills. Tivo today announced a HD-PVR for 8- that price range is acceptible, but it's gonna have to be HD, PVR, tunner, alkl that stuff. This box, worthless to me.
300 bones for a glorified wi-fi widget is way off base. It is going to have a LOT more added to be worth that. Of course, we are talking about Apple, so overcharge is the rule, not the exception.
For my money, it's gonna have to be a REAL media center, and there is no way THAT ios gonna happen for 3 bills. Tivo today announced a HD-PVR for 8- that price range is acceptible, but it's gonna have to be HD, PVR, tunner, alkl that stuff. This box, worthless to me.
toddicus
Nov 3, 08:08 AM
I have to say that I would have always agreed with you in the past. Apple just didnt seem to want to play in the mainstream desktop PC arena before. But if the Mac Pro goes 8 core (which is inevitible IMO) then there is a big yawning gap between the iMac and the Mac Pro, both price wise and performance wise. I dont understand why Apple seems content to leave it empty. Is it because there is no money to be made there?
I beleive that Kentsfield will allow them to fill it with a powerful machine that still allows them some profit margin. The 8 core Mac Pro will be a true professional workstation, with a price to match. It makes sense to slot something in a bit lower, esp. if the commodity price is lower for Apple (DDR2 ram instead of FB-Dimms, etc)
I think when they introduce cloverton it will be the top option. Probably two clovertons at 2.66 Ghz making the machine about 2,999 even 3,299. Making it the top machine, like the quad was with dual-core G5s. I don't think quad-core chips will sweet the line right away. So the base Mac Pro would stay the same, possibly even come down in a few months (even if only slightly) with probable price drops with quad-cores on the market.
this would make the gap between 24" imac and mac pro (dual 2 Ghz) not quite as big as if they were all 8-core mac pros
I beleive that Kentsfield will allow them to fill it with a powerful machine that still allows them some profit margin. The 8 core Mac Pro will be a true professional workstation, with a price to match. It makes sense to slot something in a bit lower, esp. if the commodity price is lower for Apple (DDR2 ram instead of FB-Dimms, etc)
I think when they introduce cloverton it will be the top option. Probably two clovertons at 2.66 Ghz making the machine about 2,999 even 3,299. Making it the top machine, like the quad was with dual-core G5s. I don't think quad-core chips will sweet the line right away. So the base Mac Pro would stay the same, possibly even come down in a few months (even if only slightly) with probable price drops with quad-cores on the market.
this would make the gap between 24" imac and mac pro (dual 2 Ghz) not quite as big as if they were all 8-core mac pros
Rodimus Prime
Oct 7, 02:18 PM
Valid points, except you're looking at a micro-niche of power-users, while the iPhone's massive growth comes from a much broader market than that. Android will (and does) take some power-user market share, and I look forward to seeing where it goes.
The big thing though is DEVELOPER share. Apps. Android will run--in different flavors--on a number of different phones, offering choice in screen size, features, hard vs. virtual keys, etc. That sounds great--but will the same APP run on all those flavors? No. The app market will be fragmented among incompatible models. There's no good way out of that--it's one advantage Apple's model will hang on to.
yet all the one advantage the apple model has it killed by the fact that how difficult it is to get an app approved and no way to directly sell it to the consumer.
That is what going to hurt apple in the good devs leaving. The best devs are starting to get fed up with apple system and looking elsewhere.
The big thing though is DEVELOPER share. Apps. Android will run--in different flavors--on a number of different phones, offering choice in screen size, features, hard vs. virtual keys, etc. That sounds great--but will the same APP run on all those flavors? No. The app market will be fragmented among incompatible models. There's no good way out of that--it's one advantage Apple's model will hang on to.
yet all the one advantage the apple model has it killed by the fact that how difficult it is to get an app approved and no way to directly sell it to the consumer.
That is what going to hurt apple in the good devs leaving. The best devs are starting to get fed up with apple system and looking elsewhere.
lom8104
Sep 12, 04:12 PM
So would "iTV" run OS X or just Front Row? What kind of processor? Old PowerPC's perhaps?
Multimedia
Oct 30, 11:47 AM
If I was running upcomming Leopard OSX, a few osx apps, the full upcoming CS3 Suite (not necessarily Batch Processing), have After Effects rendering a 30 minute clip in the background, downloading *legal torrents, watching internet tv (muted), while burning a DVD and listening to music..
That keeping in mind I won't necessariy be rendering-multiple scenes, while encoding, batch processing with a multiple of applications while running SETI@home ;) .... yet
Would that kind of Multi-tasking benefit through Multi-threading on the Octobot's 8-Cores..
Or slighly / not significant enough to warrant Going Octo over Quad..IMHO Definitely. With the Quad each process you describe will run slower and/or flat out bog down the Mac so you can't even word process without waiting for characters to appear. I know this 'cause I already have this happening to me a lot on the Quad G5.
That keeping in mind I won't necessariy be rendering-multiple scenes, while encoding, batch processing with a multiple of applications while running SETI@home ;) .... yet
Would that kind of Multi-tasking benefit through Multi-threading on the Octobot's 8-Cores..
Or slighly / not significant enough to warrant Going Octo over Quad..IMHO Definitely. With the Quad each process you describe will run slower and/or flat out bog down the Mac so you can't even word process without waiting for characters to appear. I know this 'cause I already have this happening to me a lot on the Quad G5.
carfac
Sep 12, 06:06 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.
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.
Peterkro
Mar 13, 11:14 AM
well flooding the inner containment vessel with seawater + added boric acid is by all means an absolute last resort option in any playbook
(hardly a DIY solution: many reactors have the option and external connectors to do just that)
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(hardly a DIY solution: many reactors have the option and external connectors to do just that)
takao
Mar 14, 06:17 PM
there seem to be news breaking of an explosion at reactor 2 but without any more specifics so far
edit: at the press conference http://www.ustream.tv/channel/nhk-world-tv the press seems to be 'tearing them a new one'
so far from i have gathered:
- explosion noises from the suppression pool
- pressure in the suppression pool dropping (but might be damaged gauge)
- personal is evacuated except direct operaters and personal required for water injections (even evacuated from reacter 1+3 operations)
- 2.7 meters of the fuel rods exposed
tecpo constantly trying to dodge questions on wether serious damages have been done to the containment vessel
edit: at the press conference http://www.ustream.tv/channel/nhk-world-tv the press seems to be 'tearing them a new one'
so far from i have gathered:
- explosion noises from the suppression pool
- pressure in the suppression pool dropping (but might be damaged gauge)
- personal is evacuated except direct operaters and personal required for water injections (even evacuated from reacter 1+3 operations)
- 2.7 meters of the fuel rods exposed
tecpo constantly trying to dodge questions on wether serious damages have been done to the containment vessel
FightTheFuture
Feb 26, 05:31 AM
The thing is, do Apple care about being outpaced sales-wise? They may just be content to make their products smoother and sexier than the better Android phones and be the Mercedes.
If they want to be in the sales race they need to get the 32MB iPhone free on �30 per month contract like other top-end smart phones, not �230 on a �35 per month contract. As Android and Maemo and tothers improve that massve Apple tax won't wash.
They also need an iPhone nano to compete with the HTC hero type phones.the iPhone is getting outpaced in sales by Blackberry and symbian. nothing will change that. if android eats away at symbian sales, they'll definitely be ahead of the iPhone. but what's more important to Apple? selling 8 million iPhones a quarter? or selling the cheapest phone to everyone?
i'm also wondering, do we think there will be a better android based phone than the nexus one? i'm not talking about adding more pixels or an incremental spec bump. where do they plan to go next? i don't know what apple plans for the 4th gen iPhone, but i doubt it'll just be the iPhone 3.0 + "features that Google has."
If they want to be in the sales race they need to get the 32MB iPhone free on �30 per month contract like other top-end smart phones, not �230 on a �35 per month contract. As Android and Maemo and tothers improve that massve Apple tax won't wash.
They also need an iPhone nano to compete with the HTC hero type phones.the iPhone is getting outpaced in sales by Blackberry and symbian. nothing will change that. if android eats away at symbian sales, they'll definitely be ahead of the iPhone. but what's more important to Apple? selling 8 million iPhones a quarter? or selling the cheapest phone to everyone?
i'm also wondering, do we think there will be a better android based phone than the nexus one? i'm not talking about adding more pixels or an incremental spec bump. where do they plan to go next? i don't know what apple plans for the 4th gen iPhone, but i doubt it'll just be the iPhone 3.0 + "features that Google has."
MacSA
Jul 12, 04:02 AM
At the bottom of the article they seem to imply that Apple will stick with Core Solo chips for the entry level mini.... YUCK :eek:
cambox
Apr 13, 12:36 PM
Original post by gusapple
I think that this is counter-intuitive. By a long shot. Why would Apple leave their customer base? They still are including all of their "smoke and mirrors" but with a dumbed down option. All that I can see from it is that file management is FINALLY going to be better than a manual system. And anyways, Apple updated the UI from something that was popular in 2000 to something that looks better for today. Plus, there are lots of people who want to start using Pro apps but don't know how. I think that it is awesome that Apple is creating interest in an industry that will grow rapidly in the next few years.
I think what you are talking about is called Imovie? Accessible by 10 year olds and its wonderful for that and for people who do weddings etc, but in my world we use the traditional layout because it works just fine and why fix something thats not broken? 64 bit is great and yes we need that but not the shinny useless bits that kids want on the iphones, ipads and Garageband. I think Apple has lost the plot here and also lost the respect of pro app users..well those who truly are pro FCP users.
I think that this is counter-intuitive. By a long shot. Why would Apple leave their customer base? They still are including all of their "smoke and mirrors" but with a dumbed down option. All that I can see from it is that file management is FINALLY going to be better than a manual system. And anyways, Apple updated the UI from something that was popular in 2000 to something that looks better for today. Plus, there are lots of people who want to start using Pro apps but don't know how. I think that it is awesome that Apple is creating interest in an industry that will grow rapidly in the next few years.
I think what you are talking about is called Imovie? Accessible by 10 year olds and its wonderful for that and for people who do weddings etc, but in my world we use the traditional layout because it works just fine and why fix something thats not broken? 64 bit is great and yes we need that but not the shinny useless bits that kids want on the iphones, ipads and Garageband. I think Apple has lost the plot here and also lost the respect of pro app users..well those who truly are pro FCP users.
roland.g
Sep 12, 06:33 PM
That's what I thought when I saw that they weren't specific about WiFi ... simply calling it "802.11 wireless networking" instead of specifically stating it was "802.11 A/B/G".
but that brings up the point of what's sending to it. Doesn't matter that it has new tech to recieve at higher bandwidth if the computer streaming to it only sends out at 802.11g.
but that brings up the point of what's sending to it. Doesn't matter that it has new tech to recieve at higher bandwidth if the computer streaming to it only sends out at 802.11g.
Anonymous Freak
Oct 7, 10:28 AM
Yeah for now... But I'm sure we'll see 3GHz and faster as they increase production. All depends on when I finally decide to make my purchase. But the 2.66GHz is probably it... I may go with the 2.33GHz if the price on the 2.66 is to far out of line, but we'll see. Right now, the current 3GHz Mac Pro is $800 more, but to me that would be worth it for that extra edge on my renderings.
Yeah, from what I've seen, it's very likely that Woodcrest (dual-core) and Clovertown (quad-core) could easily make it to the mid 3 GHz range on the current production process; and might even see 4 GHz. (Although 4 GHz would be toward the end of next year at the earliest.) With 45 nm production, we'll see bigger L2 caches, four cores as 'standard' on workstation/server chips, (four fully integrated cores, the way Woodcrest is two fully integrated cores now.)
But I in raw GHz, we'll be stuck at about 4 GHz as the max for quite a while. Remember, "Moore's Law" didn't predict GHz, it predicted 'number of transistors or cost per transistor'. As long as we're doublling the number of cores each 1.5-2 years, we're keeping up with Moore's Law.
Yeah, from what I've seen, it's very likely that Woodcrest (dual-core) and Clovertown (quad-core) could easily make it to the mid 3 GHz range on the current production process; and might even see 4 GHz. (Although 4 GHz would be toward the end of next year at the earliest.) With 45 nm production, we'll see bigger L2 caches, four cores as 'standard' on workstation/server chips, (four fully integrated cores, the way Woodcrest is two fully integrated cores now.)
But I in raw GHz, we'll be stuck at about 4 GHz as the max for quite a while. Remember, "Moore's Law" didn't predict GHz, it predicted 'number of transistors or cost per transistor'. As long as we're doublling the number of cores each 1.5-2 years, we're keeping up with Moore's Law.
OllyW
Apr 28, 07:42 AM
Am I missing something with the title of this article? I don't see that Apple has 'slipped' to 4th place but instead that they have strengthened their 4th place standing overall due to iPad sales.
But they weren't in 4th place last year before the iPad went on sale.
Take away the iPad sales and I doubt if they would even make the top 5. They haven't managed to get that high in Gartner's standings which doesn't include the iPad.
But they weren't in 4th place last year before the iPad went on sale.
Take away the iPad sales and I doubt if they would even make the top 5. They haven't managed to get that high in Gartner's standings which doesn't include the iPad.
peskaa
Mar 14, 04:20 PM
I have no idea why these sorts of examples are constantly used to allay peoples' concerns. Do you actually believe people actually think getting an xray is as harmless as washing with soap? We all see the technician/dentist/nurse go stand behind the protective screens when they use these things while telling us "it's fine, won't hurt you" and we all think "horse manure it won't" as the machine goes click click..
Because they're quite valid? Okay, it's not the same as washing with soap, but the odd X-Ray for the patient isn't going to do anything to their radiation levels. Even if you have to get them yearly, it still adds up to nothing.
But the operator? Depending how busy they are, they can do over 30 in a single day, 5+ days a week. Taking 50mrem X-rays, towards the worst case, that could be 1500mrem a day, 7500 a week, 350,000 a year.
That's around 530 times a normal yearly dose, without touching on MRI or other medical imaging that uses higher doses. Of course they stand behind a protective screen.
Because they're quite valid? Okay, it's not the same as washing with soap, but the odd X-Ray for the patient isn't going to do anything to their radiation levels. Even if you have to get them yearly, it still adds up to nothing.
But the operator? Depending how busy they are, they can do over 30 in a single day, 5+ days a week. Taking 50mrem X-rays, towards the worst case, that could be 1500mrem a day, 7500 a week, 350,000 a year.
That's around 530 times a normal yearly dose, without touching on MRI or other medical imaging that uses higher doses. Of course they stand behind a protective screen.
edifyingGerbil
Apr 22, 09:48 PM
It's a never-ending speculation.
Even if we managed to explore every square inch of time and space you can always ask, "but what if something exists beyond that?"
The question remains, what makes an atheist?
The desire to see some form of proof before believing in an extraordinary explanation.
It's pretty simple really.
My initial point was a lot of people who say they are atheists are just atheists because they think it's hip or trendy. When confronted they don't even say they'll believe in God if there's proof, they typically say there is no God, There is no way God can exist, bla bla bla...
Even if we managed to explore every square inch of time and space you can always ask, "but what if something exists beyond that?"
The question remains, what makes an atheist?
The desire to see some form of proof before believing in an extraordinary explanation.
It's pretty simple really.
My initial point was a lot of people who say they are atheists are just atheists because they think it's hip or trendy. When confronted they don't even say they'll believe in God if there's proof, they typically say there is no God, There is no way God can exist, bla bla bla...
d.perel
Mar 18, 04:01 PM
Echoing a comment I saw elsewhere, why doesn't someone just hire this guy. It probably costs more for Apple to sue each person than it would be to hire them and keep them busy fixing these problems internally.
This is one of those nuts who thinks he is for the common good, and has already won lawsuits against movie companies challenging his dvd-decryption software (software doesn't decrpyt and distribute movies illegally, people do) :mad: I bet he is VERY careful not to cross the line, and he probably has a great lawyer ;)
This is one of those nuts who thinks he is for the common good, and has already won lawsuits against movie companies challenging his dvd-decryption software (software doesn't decrpyt and distribute movies illegally, people do) :mad: I bet he is VERY careful not to cross the line, and he probably has a great lawyer ;)
ddtlm
Oct 12, 05:31 PM
JustAGuy:
You should try those tests with some of the compiler flags that I used in my post a few posts up, which I have been editing.
Right now I am looking at the assembly that gcc is generating. It looks like gcc gets the answer in a very strange way.
javajedi:
One more question i have for you while you are responding: What you suggested may very well be accurate, the compiler is making some really poor decisions, however if this were the case, what about javac?
I don't have an answer to that at this time, but it seems to me that we are looking at different quality of JVM's. I could see a P4 beat a G4 by a fair amount, but lets be realistic... the G4 is not so slow as the numbers here have been suggesting.
I wish I knew some PPC assembly. :) I would code up some stuff for that too, and I bet the nubmer of registers would help a lot. Registers are great for loop unrolling.
Anyway, some time ago you asked how the G4 has better scalar units than the G3. Basically the FP units are similar but the G4 unit has a lower instruction latency when doing double precision (in the G3 doubles take one more cycle than singles, on the G4 they are the same). Also, the G4 has 4 integer units where the G3 has only two. This is not always useful, but in this problem if I could do PPC assembly I could easily overwelm all 4 of them.
You should try those tests with some of the compiler flags that I used in my post a few posts up, which I have been editing.
Right now I am looking at the assembly that gcc is generating. It looks like gcc gets the answer in a very strange way.
javajedi:
One more question i have for you while you are responding: What you suggested may very well be accurate, the compiler is making some really poor decisions, however if this were the case, what about javac?
I don't have an answer to that at this time, but it seems to me that we are looking at different quality of JVM's. I could see a P4 beat a G4 by a fair amount, but lets be realistic... the G4 is not so slow as the numbers here have been suggesting.
I wish I knew some PPC assembly. :) I would code up some stuff for that too, and I bet the nubmer of registers would help a lot. Registers are great for loop unrolling.
Anyway, some time ago you asked how the G4 has better scalar units than the G3. Basically the FP units are similar but the G4 unit has a lower instruction latency when doing double precision (in the G3 doubles take one more cycle than singles, on the G4 they are the same). Also, the G4 has 4 integer units where the G3 has only two. This is not always useful, but in this problem if I could do PPC assembly I could easily overwelm all 4 of them.
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