faroZ06
May 2, 06:27 PM
I just received an email with this site
http://www.zdnet.com/blog/bott/coming-soon-to-a-mac-near-you-serious-malware/3212?tag=nl.e589
Mac getting targetted after many years
Bert
Eh, I'll see after 5 years how much my computer has been successfully attacked. :cool:
http://www.zdnet.com/blog/bott/coming-soon-to-a-mac-near-you-serious-malware/3212?tag=nl.e589
Mac getting targetted after many years
Bert
Eh, I'll see after 5 years how much my computer has been successfully attacked. :cool:
Sydde
Mar 14, 07:47 PM
And as long as humans are in charge of designing, building, and maintaining them, there will be errors.
I think part of the problem may have to do with the fact that the plants are designed by engineers. Engineers' focus is elegance: accomplishing the most in the most minimalist way. Nuclear power plants need much less minimalism and elegance than just about anything else humans can make, but costs and other limitations tend to guide the design toward what engineers are best at. Redundancy and over-building are desirable, I believe we end up with too much elegance instead.
I think part of the problem may have to do with the fact that the plants are designed by engineers. Engineers' focus is elegance: accomplishing the most in the most minimalist way. Nuclear power plants need much less minimalism and elegance than just about anything else humans can make, but costs and other limitations tend to guide the design toward what engineers are best at. Redundancy and over-building are desirable, I believe we end up with too much elegance instead.
Analog Kid
Oct 26, 01:35 AM
Just convince Apple to buy SGI.
Not a half bad idea really...
Not a half bad idea really...
the Rebel
Mar 20, 10:15 PM
I do agree that it is effectively the break of a promise. Hell, it's the breaking of a contract... which is certainly quite wrong. But what if you believe the original terms and conditions to be morally wrong in themselves?
If you believe the original terms are morally wrong, then you should never agree to abide by them. Once you choose to agree to the terms, then you are morally bound to abide by them.
If you believe the original terms are morally wrong, then you should never agree to abide by them. Once you choose to agree to the terms, then you are morally bound to abide by them.
BryanLyle
May 5, 11:05 AM
They needed to do a study to figure this out?
spillproof
Oct 7, 10:44 AM
Other expected improvements in Android for its application store and development environment will be "backed by the power of Google's search engine,"
As in web apps?
As in web apps?
Quu
Apr 12, 11:18 PM
Pretty awesome update in my opinion.
Tulse
Mar 19, 11:30 PM
You're all far too willing to accept the RIAA's iron grip over downloading music. Apple's DRM is disgusting - but you want to say "shut it down! or our prices will go up! or they'll make the DRM worse!" Well, you've got to do better than that - because they owe it to us to sell a better product.Bullpucky. The RIAA, and recording artists, and Apple, and any other corporate entity, owe you exactly nothing. If you don't like what they're offering, don't buy it -- it's that simple. If enough people don't buy it, then the companies will change -- that's capitalism in action.
Sony Ericsson Cedar
Pink
spicyapple
Oct 25, 10:22 PM
If it's a simple swap of processors, then I would believe the rumors. :) 8-cores, wow! Much much faster than anyone anticipated.
toddybody
Apr 15, 10:01 AM
It's not that easy to fit in. Sophomore year I lost a lot of weight and kept it off for about a year. Looking at pictures now, I wasn't fat during that time. But I still got picked on for being fat. I got called fat by guys who actually WERE fat.
The calculus isn't so simple to figure out. Why were there big fat popular bullies that didn't get picked on? Probably something to do with a degree of violence and intimidation or perhaps some sort of charm or leadership quality they expressed. Who knows.
But trust me, if you get made fun of for your clothes, then go out and get some cool clothes to "fit in", you will be laughed at even more for trying, and they will not relent until you stop wearing those new clothes and go back to your old ways so the kids can go back to bullying you the way they wanted to.
Alot of similar comments are missing the point...all these examples of bullying are age old, and as such have alot of positive examples of future success and how to combat them.
Sony Ericsson: Xperia X8
Color:Black,White,Blue,Purple
Sony Ericsson Yendo And Xperia
Sony Ericsson Smartphone
Sony Ericsson Xperia X8 sports
Sony Ericsson Smartphone
Sony Ericsson XPERIA X8 White
Sony Ericsson XPERIA X8 White
sony-ericsson-xperia-x8-white-
The calculus isn't so simple to figure out. Why were there big fat popular bullies that didn't get picked on? Probably something to do with a degree of violence and intimidation or perhaps some sort of charm or leadership quality they expressed. Who knows.
But trust me, if you get made fun of for your clothes, then go out and get some cool clothes to "fit in", you will be laughed at even more for trying, and they will not relent until you stop wearing those new clothes and go back to your old ways so the kids can go back to bullying you the way they wanted to.
Alot of similar comments are missing the point...all these examples of bullying are age old, and as such have alot of positive examples of future success and how to combat them.
shawnce
Oct 26, 12:04 PM
Run an RGB to CMYK conversion on a 1 Gig Photoshop file with embedded profiles -- watch activity monitor. See that all four processors kick in for this processes. Many Photoshop processes efficiently use all four processors.
Just wanted to note...
It is easy to confuse a single thread bouncing among available cores as it gets scheduled (which happens easily on Mac OS X) and multiple threads executing in parallel on multiple cores if you look at per CPU utilization graphs because of sampling artifacts.
In top you want to look at "CPU usage" or in activity monitor look at "% Idle". If idle CPU usage is close to zero then you are truly utilizing the cores in your system which often implies that the application you are using is spreading the work across the available cores. In a four core system if idle CPU is around 75% (usually several percentage points under that because of system related threads supporting the application) then the application is really only using a single core (single threaded). In a four core system if idle CPU is around 50% then the application is really only using two cores (two threads). etc.
You can also look at load average in top. If the load average is around 1 then the work load on the system is on average only utilizing one core. If the load average is around 2, then on average two cores are being utilized. etc. If the load average is greater then the number of cores in the system then the work load is greater then what the cores in the system can run concurrently.
Note load average (and CPU %) will be depressed if the work load is IO bound and not CPU bound... so an application could be attempting to utilize multiple cores (use multiple threads) but IO bandwidth, etc. is starving those threads of the data they need and hence preventing them from executing.
The best way to know that an application is utilizing multiple threads for a task is to use tools like sample and Shark.
Just wanted to note...
It is easy to confuse a single thread bouncing among available cores as it gets scheduled (which happens easily on Mac OS X) and multiple threads executing in parallel on multiple cores if you look at per CPU utilization graphs because of sampling artifacts.
In top you want to look at "CPU usage" or in activity monitor look at "% Idle". If idle CPU usage is close to zero then you are truly utilizing the cores in your system which often implies that the application you are using is spreading the work across the available cores. In a four core system if idle CPU is around 75% (usually several percentage points under that because of system related threads supporting the application) then the application is really only using a single core (single threaded). In a four core system if idle CPU is around 50% then the application is really only using two cores (two threads). etc.
You can also look at load average in top. If the load average is around 1 then the work load on the system is on average only utilizing one core. If the load average is around 2, then on average two cores are being utilized. etc. If the load average is greater then the number of cores in the system then the work load is greater then what the cores in the system can run concurrently.
Note load average (and CPU %) will be depressed if the work load is IO bound and not CPU bound... so an application could be attempting to utilize multiple cores (use multiple threads) but IO bandwidth, etc. is starving those threads of the data they need and hence preventing them from executing.
The best way to know that an application is utilizing multiple threads for a task is to use tools like sample and Shark.
PCUser
Oct 11, 12:44 PM
This isn't going to further the discussion any, but... javahedi, perhaps you could post a link to the C code? I'd very much like to compile it with GCC under Linux and Windows. Just a curious benchmark, IMO. :) Thanks!
(Doesn't the benchmark do 1,600,000,000 calculations? 20,000 x 20,000 x 4 = 1,600,000,000... am I missing something? It does two adds, one multiply, and one sqrt per cycle. The loop cycles 400,000,000 times... ?)
(Doesn't the benchmark do 1,600,000,000 calculations? 20,000 x 20,000 x 4 = 1,600,000,000... am I missing something? It does two adds, one multiply, and one sqrt per cycle. The loop cycles 400,000,000 times... ?)
iindigo
May 2, 01:47 PM
So outdated software or poor programming = Design flaw in Windows?
Don't get me wrong, I have some legacy applications that won't run without elevated permissions, but they're just that, legacy applications. I suppose Microsoft could just take Apples approach and forcibly antiquate software.
That's the thing, though. It's not only old software that behaves this way. There are all kinds of modern software that require administrator access to run. One of the biggest ones I can think are games... typically those with some sort of anti-hack system.
MS has done nothing to discourage developers from writing their software to work this way and it's unfortunate.
Don't get me wrong, I have some legacy applications that won't run without elevated permissions, but they're just that, legacy applications. I suppose Microsoft could just take Apples approach and forcibly antiquate software.
That's the thing, though. It's not only old software that behaves this way. There are all kinds of modern software that require administrator access to run. One of the biggest ones I can think are games... typically those with some sort of anti-hack system.
MS has done nothing to discourage developers from writing their software to work this way and it's unfortunate.
stcanard
Mar 18, 03:52 PM
Suggesting that Apple isn't concerned about DRM any further than needed to appease the record labels is ridiculous. Apple doesn't care about the integrity of its business model unless the RIAA is on on its back?
The DRM has nothing to do with ITMS's business model.
You've been able to strip the DRM out of these for ages (without the burn/rip cycle). All of these songs exist on the various P2P networks. People are still buying from the store.
If you build your business model on the assumption that everybody is a thief, you just become as hated as the RIAA.
Apple understands this. Its worked very well with the software sales (after all there is no copy protection on their consumer apps). It's working with song sales. All you have to do is hit the right price / feature point.
The DRM has nothing to do with ITMS's business model.
You've been able to strip the DRM out of these for ages (without the burn/rip cycle). All of these songs exist on the various P2P networks. People are still buying from the store.
If you build your business model on the assumption that everybody is a thief, you just become as hated as the RIAA.
Apple understands this. Its worked very well with the software sales (after all there is no copy protection on their consumer apps). It's working with song sales. All you have to do is hit the right price / feature point.
Multimedia
Oct 26, 10:35 AM
Hey guys we should hold out for 128 cores. Apple will make it soon. I guess16 cores in 2007
32 cores in 2008
64 cores in 2009
128 cores in 2010
You want to wait 'til 2010 at the soonest? :rolleyes:
32 cores in 2008
64 cores in 2009
128 cores in 2010
You want to wait 'til 2010 at the soonest? :rolleyes:
thejoshu
Mar 19, 10:31 PM
You're all far too willing to accept the RIAA's iron grip over downloading music. Apple's DRM is disgusting - but you want to say "shut it down! or our prices will go up! or they'll make the DRM worse!" Well, you've got to do better than that - because they owe it to us to sell a better product. I want to own my music - I know the paradigm is new, I know it's a virtual product any way you slice it, but DVD Jon is doing the right thing, and we need to send a message.
tf23
Sep 12, 08:14 PM
I think it was a big mistake not to add a HD/TV-tuner/optical reader... THAT could be a killer. Right now we have an upgraded Airport extreme.
A tv-tuner/encoding chip on the thing would a) raise the price and b) be counter-productive for them to *sell* content through iTunes. So they won't do it.
But the eyeTV et all 3rd party makers have just got to be drooling over this 'iTV'. If there's enough processor power in the thing to play full HD out w/ full dolby audio, then it's only a matter of time (or imcremental upgrades) to 3rd party add-ons that could possibly let the 'iTV' grab content and store it locally on itself.
I for one hope the iTV can mount NFS shares and look for media files. If not NFS, smb could work, too.
A tv-tuner/encoding chip on the thing would a) raise the price and b) be counter-productive for them to *sell* content through iTunes. So they won't do it.
But the eyeTV et all 3rd party makers have just got to be drooling over this 'iTV'. If there's enough processor power in the thing to play full HD out w/ full dolby audio, then it's only a matter of time (or imcremental upgrades) to 3rd party add-ons that could possibly let the 'iTV' grab content and store it locally on itself.
I for one hope the iTV can mount NFS shares and look for media files. If not NFS, smb could work, too.
HyperX13
Apr 15, 12:57 PM
I have read this a few times now and I still do not get your point.
Being gay = being promiscuous?
Or is it just a very poor attempt at sarcasm?
Bad, bad taste�
promiscuous or not, it is me. I want rights based on my sexual promiscuity. Why is it different? That is who I am.
Being gay = being promiscuous?
Or is it just a very poor attempt at sarcasm?
Bad, bad taste�
promiscuous or not, it is me. I want rights based on my sexual promiscuity. Why is it different? That is who I am.
Spectrum
Aug 29, 01:21 PM
Something else to note - the most likely reason greenpeace is pissed of is becaue of this "withholds its full list of regulated substances." Does that really have anything to do with how environmentally friendly they really are? No - does that make greenpeace mad that they aren't being "respected" by Apple? Yes. Enough to make them 4th worst? Absolutely...
You make an interesting point. My counter: Why are Apple not releasing the full list of regulated substances? Do they have something to hide?
You make an interesting point. My counter: Why are Apple not releasing the full list of regulated substances? Do they have something to hide?
TorontoLRT
Jun 21, 06:49 AM
^Ummmm... Is there any logic to that, or are you just "hahahaing" to get attention?
amac4me
Jul 12, 08:58 AM
Oh yeah, these babies will fly. Looking to replace my 2004 PowerMac G5 Dual 2.5
Bring it on :D
Bring it on :D
Sodner
Apr 21, 07:30 AM
So this site is for fanboys only?
No HATERS are welcome as well.
No HATERS are welcome as well.
M-5
Apr 15, 12:31 PM
I think one thing that would help the Gay community would be instead of focusing on how different they are focus on how much like everyone else they are. I live in one of the largest gay communities outside of San Fransisco, and as a straight male have nothing but the utmost respect and love for the Gay community. Its time though that they stepped up and said hey We are just like all of you!
No, I don't agree with this. The GLBT shouldn't have to try to live up to the heterosexual norms of society in order to be accepted. This is really similar to when heterosexuals say "I'm alright with gay people as long as I don't see them doing gay things." Its like saying that being gay is okay as long as a person's identity is hidden from the rest of society. No, it should be accepted, and the GLBT shouldn't have to live out the heteronormative image to be treated with the resepect and dignity that human beings deserve.
I love the message that it's alright to be who you are, and that you don't have to pretend you're straight to get some damn respect. I mean, I'm taking a university course focusing on Discriminaton in the Marketplace, and we've discussed many issues such as systemic racism primarily focusing on African Americans, or weight and ethnic discrimination. But this past week we were discussing how prevalent discrimination is against the GLBT, and there were some advertisements shown such as the Snickers Superbowl where two men eat the same snickers bar and end up having their lips meet in the middle. The ad ends with the men feeling disgusted and having to express their masculinity by ripping off their chest hair. I have several issues with this ad, such as the fact that homosexuality is still being displayed as something disgraceful and shameful that someone can't be associated with. Another is that the message is relayed that Gay men can't be masculine.
The second ad we saw was a McDonalds commercial where a boy is conversing on the phone with his boyfriend while looking at a class photo of both of them. When the boys father comes back with his McDonalds meals, the boy has to end up call and hear his dad ask him about "the ladies." The ad ends with some message such as "Come as you are." After the ad there were a bunch of giggles coming from guys laughing at the gay nature of the ad. It sickened me because of the fact that it was a class focusing on discrimination and the apparent homophobia was so prevalent amongst my peers. I also had issues with the ad, which actually left me feeling worse about myself at the end of it. First of all, the boy had to secretly speak to his partner and hang up the call before his father returned. Then he had to listen to his father ask him about his relationship with women while the boy has to dismiss his real identity from his father.
Ugh, and I also hate when people say "Why does the GLBT always say that we should be accepting towards them and their beliefs when on the other hand they're against people and religions who are against them; thats so hypocritical." I hate this statement because what the GLBT ask for and believe in is equality and acceptance and don't infringe on the rights of heterosexuals. While the belief that certain heterosexuals take on infringes on the rights of homosexuals and want unacceptance.
And being gay isn't some stupid hipster fad that some of you refer to it as.
No, I don't agree with this. The GLBT shouldn't have to try to live up to the heterosexual norms of society in order to be accepted. This is really similar to when heterosexuals say "I'm alright with gay people as long as I don't see them doing gay things." Its like saying that being gay is okay as long as a person's identity is hidden from the rest of society. No, it should be accepted, and the GLBT shouldn't have to live out the heteronormative image to be treated with the resepect and dignity that human beings deserve.
I love the message that it's alright to be who you are, and that you don't have to pretend you're straight to get some damn respect. I mean, I'm taking a university course focusing on Discriminaton in the Marketplace, and we've discussed many issues such as systemic racism primarily focusing on African Americans, or weight and ethnic discrimination. But this past week we were discussing how prevalent discrimination is against the GLBT, and there were some advertisements shown such as the Snickers Superbowl where two men eat the same snickers bar and end up having their lips meet in the middle. The ad ends with the men feeling disgusted and having to express their masculinity by ripping off their chest hair. I have several issues with this ad, such as the fact that homosexuality is still being displayed as something disgraceful and shameful that someone can't be associated with. Another is that the message is relayed that Gay men can't be masculine.
The second ad we saw was a McDonalds commercial where a boy is conversing on the phone with his boyfriend while looking at a class photo of both of them. When the boys father comes back with his McDonalds meals, the boy has to end up call and hear his dad ask him about "the ladies." The ad ends with some message such as "Come as you are." After the ad there were a bunch of giggles coming from guys laughing at the gay nature of the ad. It sickened me because of the fact that it was a class focusing on discrimination and the apparent homophobia was so prevalent amongst my peers. I also had issues with the ad, which actually left me feeling worse about myself at the end of it. First of all, the boy had to secretly speak to his partner and hang up the call before his father returned. Then he had to listen to his father ask him about his relationship with women while the boy has to dismiss his real identity from his father.
Ugh, and I also hate when people say "Why does the GLBT always say that we should be accepting towards them and their beliefs when on the other hand they're against people and religions who are against them; thats so hypocritical." I hate this statement because what the GLBT ask for and believe in is equality and acceptance and don't infringe on the rights of heterosexuals. While the belief that certain heterosexuals take on infringes on the rights of homosexuals and want unacceptance.
And being gay isn't some stupid hipster fad that some of you refer to it as.
darkplanets
Mar 14, 01:23 PM
You Puma and Sushi keep trying to play this down because you 'know how a nuclear reactor works', yet every day your "nowt trouble a t'mill" assurances are just hammered by a new event. An analogy in my mind right now would be architects insisting while we're watching smoke billowing from the towers on our screens that the girders were fireproof-coated so there's no risk of them melting and the buildings collapsing...
Did you even read the previously posted article? Please do. I understand the cause of concern, and that's fine, it's just the unwarranted running around with the chicken little complex that doesn't fit. As per the towers... well, we could make a whole other thread about that, but see this (http://en.wikipedia.org/wiki/Tube_%28structure%29). Having a hole ripped in your primary support structure tends to destroy your building, fireproofed or not.
Sorry, but the rest of us know how govts and corporations work. They lie. They cover their own arses. They are incompetent. Gulf oil spill. This very same Tokyo electric company saw the CEO and others resign a few years ago for falsifying safety records. So you ignore the most important aspect of the fleet readings. That they contradict the 'official' line we are being told. That they've now officially been caught lying about how bad it actually is. Did you read any of my previous posts? Of course they lie. Of course the validity of their statements is in question. I said it previously in this thread, multiple times. They also don't necessarily contradict the "official" line.
Look, again, I understand your concern, but I'm going to have to tow the line at the mutant babies remark. Here's a problem; who do you trust? I don't want to spend the time gathering scientific literature for you, so for this next part I'm going to quote the NRC, since it's convenient. I realize you have on your tin foil hat and will probably call this a farce, but I can assure you that there IS literature out there to corroborate these facts.
1) The average radiation exposure to people is ~620 mrem/year-- this means that this ship picked up 52 mrem/hour of radiation from the could. (Read: Only 52 mrem-- the ship was only "in it" for an hour)
2) A CT scan is 150 mrem. Depending on the X-ray, it can be around 30-50 mrem.
3) People working with the NRC have an occupational limit of 5000 mrem.
4) Those people living in areas having high levels of background radiation � above 1,000 mrem (10 mSv) per year � such as Denver, Colorado, have shown no adverse biological effects.
5) Cancers associated with high-dose exposure (greater than 50,000 mrem) include leukemia, breast, bladder, colon, liver, lung, esophagus, ovarian, multiple myeloma, and stomach cancers. Department of
Health and Human Services literature also suggests a possible association between ionizing radiation exposure and prostate, nasal cavity/sinuses, pharyngeal and laryngeal, and pancreatic cancer.
6) Although radiation may cause cancers at high doses and high dose rates, currently there are no data to establish unequivocally the occurrence of cancer following exposure to low doses and dose rates � below about 10,000 mrem (100 mSv).
So yes, if we park the ship in the cloud and wait, and follow the cloud (and it's diffusion), someone may have an adverse effect eventually. You do know how gaseous diffusion works, right? As well as precipitation, metal complexation, and solubility, right? I'll assume not. You should do some reading; that dosage of 52 mrem/hour isn't going to stay like that for long.
Here's (http://www.nrc.gov/reading-rm/doc-collections/fact-sheets/bio-effects-radiation.html) the link for the NRC data.
Also, you might want to look up three models of radiation exposure (which I also had previously mentioned, if you read my posts): linear no threshold, linear with adjustment factor, and logarithmic.
The residents will be fine, you can put away your tin foil hats. If we have a melt down, then we'll talk.
Did you even read the previously posted article? Please do. I understand the cause of concern, and that's fine, it's just the unwarranted running around with the chicken little complex that doesn't fit. As per the towers... well, we could make a whole other thread about that, but see this (http://en.wikipedia.org/wiki/Tube_%28structure%29). Having a hole ripped in your primary support structure tends to destroy your building, fireproofed or not.
Sorry, but the rest of us know how govts and corporations work. They lie. They cover their own arses. They are incompetent. Gulf oil spill. This very same Tokyo electric company saw the CEO and others resign a few years ago for falsifying safety records. So you ignore the most important aspect of the fleet readings. That they contradict the 'official' line we are being told. That they've now officially been caught lying about how bad it actually is. Did you read any of my previous posts? Of course they lie. Of course the validity of their statements is in question. I said it previously in this thread, multiple times. They also don't necessarily contradict the "official" line.
Look, again, I understand your concern, but I'm going to have to tow the line at the mutant babies remark. Here's a problem; who do you trust? I don't want to spend the time gathering scientific literature for you, so for this next part I'm going to quote the NRC, since it's convenient. I realize you have on your tin foil hat and will probably call this a farce, but I can assure you that there IS literature out there to corroborate these facts.
1) The average radiation exposure to people is ~620 mrem/year-- this means that this ship picked up 52 mrem/hour of radiation from the could. (Read: Only 52 mrem-- the ship was only "in it" for an hour)
2) A CT scan is 150 mrem. Depending on the X-ray, it can be around 30-50 mrem.
3) People working with the NRC have an occupational limit of 5000 mrem.
4) Those people living in areas having high levels of background radiation � above 1,000 mrem (10 mSv) per year � such as Denver, Colorado, have shown no adverse biological effects.
5) Cancers associated with high-dose exposure (greater than 50,000 mrem) include leukemia, breast, bladder, colon, liver, lung, esophagus, ovarian, multiple myeloma, and stomach cancers. Department of
Health and Human Services literature also suggests a possible association between ionizing radiation exposure and prostate, nasal cavity/sinuses, pharyngeal and laryngeal, and pancreatic cancer.
6) Although radiation may cause cancers at high doses and high dose rates, currently there are no data to establish unequivocally the occurrence of cancer following exposure to low doses and dose rates � below about 10,000 mrem (100 mSv).
So yes, if we park the ship in the cloud and wait, and follow the cloud (and it's diffusion), someone may have an adverse effect eventually. You do know how gaseous diffusion works, right? As well as precipitation, metal complexation, and solubility, right? I'll assume not. You should do some reading; that dosage of 52 mrem/hour isn't going to stay like that for long.
Here's (http://www.nrc.gov/reading-rm/doc-collections/fact-sheets/bio-effects-radiation.html) the link for the NRC data.
Also, you might want to look up three models of radiation exposure (which I also had previously mentioned, if you read my posts): linear no threshold, linear with adjustment factor, and logarithmic.
The residents will be fine, you can put away your tin foil hats. If we have a melt down, then we'll talk.