freeny
Jul 20, 08:10 AM
WOW! Octo cores:eek:
Im due a new computer and every time I hear about whats in the pipeline I bump my purchase date ahead another 4 months:o
Im due a new computer and every time I hear about whats in the pipeline I bump my purchase date ahead another 4 months:o
ChrisA
Aug 7, 06:43 PM
Probably the same way it is in scalable transactional databases that use multi-versioning concurrency protocols (e.g. PostgreSQL and Oracle). No data is over-written, and every "update" actually creates a new record version.
Lots of ways it COULD be implemented. Looks at Suns new file system ZFS. It is basically "Copy on Write". With a file system you can do things even fancier then with a DBMS. For example a "block" (i-node) exists physicaly on the disk only once but it could be maped into any numbr of files. If a file in only an orderd set of block numbers then to copy a copy all you need to copy is the set of numbers which is on the order of 1000 times shorter then the data itself.
But on the other hand you _want_ the data to be physically copied if it is to be backed up to an external drive.
Some time ago Apple was talking with Sun about using ZFS in OSX but I don't think anything came out of it. I suspect Apple wrote this themselves
The problem is not that I can't figure out how Apple did this but that I can think of about a half dozen ways they could have done this.
Lots of ways it COULD be implemented. Looks at Suns new file system ZFS. It is basically "Copy on Write". With a file system you can do things even fancier then with a DBMS. For example a "block" (i-node) exists physicaly on the disk only once but it could be maped into any numbr of files. If a file in only an orderd set of block numbers then to copy a copy all you need to copy is the set of numbers which is on the order of 1000 times shorter then the data itself.
But on the other hand you _want_ the data to be physically copied if it is to be backed up to an external drive.
Some time ago Apple was talking with Sun about using ZFS in OSX but I don't think anything came out of it. I suspect Apple wrote this themselves
The problem is not that I can't figure out how Apple did this but that I can think of about a half dozen ways they could have done this.
addicted44
Mar 31, 02:31 PM
Doesn't mean he's not right on this one.
He's moved to the Anger stage, after entering the Denial stage on the Honeycomb fiasco.
He's moved to the Anger stage, after entering the Denial stage on the Honeycomb fiasco.
scottgroovez
Apr 8, 06:09 AM
Why anyone would ever choose to buy an Apple product at Best Buy over the Apple Store is beyond me. :confused:
I just ordered a Macbook pro from BB with 15% off and a further 8% cashback saving me just over �200.
I just ordered a Macbook pro from BB with 15% off and a further 8% cashback saving me just over �200.
toddybody
Apr 6, 01:09 PM
People who keep waiting for the next rev will never buy a computer. The "right time to buy" is probably not until the Macbook Air has Skymont in 2015. :p
Oh come on dude:) Theres certainly a balance...for instance, youd have been crazy to buy a MBP a 3 months ago (unless of course you NEEDED it). Now, I totally dig your criticism that some folks take that too far.
Oh come on dude:) Theres certainly a balance...for instance, youd have been crazy to buy a MBP a 3 months ago (unless of course you NEEDED it). Now, I totally dig your criticism that some folks take that too far.
.jpg "Advance happy birthday to my")
ruutiveijari
Sep 19, 02:28 AM
I hate this "one week until new ******" -time of the year when I'm going to buy something new. Last time I decided to wait was with the PowerBooks. Someone said next tuesday (quite a few times) I believed it and I'm still using my PB G4.
Now I'm the market for a new MacBook and ... Well.
Damn. Though the interesting thing is I don't need the speed increase, My Core Duo iMac is too fast for my mediocre every day use. It still want Merom, badly, not knowing why.
EDIT: typo
Now I'm the market for a new MacBook and ... Well.
Damn. Though the interesting thing is I don't need the speed increase, My Core Duo iMac is too fast for my mediocre every day use. It still want Merom, badly, not knowing why.
EDIT: typo
dante@sisna.com
Sep 13, 11:22 AM
A bit pointless given that no software utilises the extra cores yet. But nice to know, I guess.
I'm still getting used to having two cores in my laptop!
Not pointless at all if a person uses a lot of applications. You can justify all 8 cores right now. For sure. My quad core shines in multitasking.
I'm still getting used to having two cores in my laptop!
Not pointless at all if a person uses a lot of applications. You can justify all 8 cores right now. For sure. My quad core shines in multitasking.
yg17
Apr 28, 02:08 PM
I figured he was born in the United States, as Hawaii is a state and was when he was born there. Now this McCain guy, he was not born in the United States, he was born in the Panama Canal Zone, which was a US territory or protectorate, so it still counts. Maybe if he had won the presidency, someone would have made a big deal about it too. I doubt it.
The fact that no one made a big deal about McCain proves that birtherism is rooted in racism.
Here you have a guy who was born outside the US, with questionable eligibility to be president and no one cared. Do I think McCain was eligible? Yes, I think he should be, as should anyone else who is born outside of the US to American parents - should someone be disqualified because their American parents who live in Buffalo were eating dinner at a restaurant across Niagara Falls in Canada when the mother went into labor? No. Of course not. McCain is eligible, but, the constitution is very vague on who is a natural born citizen. McCain's eligibility should have been taken to SCOTUS so the natural born citizen cause in the Constitution can be interpreted and cleared up once and for all. But no one made a big deal about it. Then you have Obama, who was born in Hawaii, who released a birth certificate, who had birth announcements in the Honolulu newspaper, and for whom there wasn't a single shred of evidence to suggest he was born anywhere else besides Hawaii, and people are making false accusations that he was born in Kenya or somehow not eligible to be president. Is it just a coincidence that he was the first black candidate? I think not. Birtherism = racism. It's as simple as that.
The fact that no one made a big deal about McCain proves that birtherism is rooted in racism.
Here you have a guy who was born outside the US, with questionable eligibility to be president and no one cared. Do I think McCain was eligible? Yes, I think he should be, as should anyone else who is born outside of the US to American parents - should someone be disqualified because their American parents who live in Buffalo were eating dinner at a restaurant across Niagara Falls in Canada when the mother went into labor? No. Of course not. McCain is eligible, but, the constitution is very vague on who is a natural born citizen. McCain's eligibility should have been taken to SCOTUS so the natural born citizen cause in the Constitution can be interpreted and cleared up once and for all. But no one made a big deal about it. Then you have Obama, who was born in Hawaii, who released a birth certificate, who had birth announcements in the Honolulu newspaper, and for whom there wasn't a single shred of evidence to suggest he was born anywhere else besides Hawaii, and people are making false accusations that he was born in Kenya or somehow not eligible to be president. Is it just a coincidence that he was the first black candidate? I think not. Birtherism = racism. It's as simple as that.
portishead
Apr 12, 02:44 AM
Are you saying you would prefer they give it the ability to use more memory before they give it the ability to use more processing cores? Because that's the only thing 64bit is going to give you.
Yes, it does most of what I "need", but the competition does most of them better. Final Cut used to be cutting edge, now it's slow, inefficient and buggy.
Naw, memory too. There's probably a lot I left out, it was just a quick list off the top of my head.
Yes, it does most of what I "need", but the competition does most of them better. Final Cut used to be cutting edge, now it's slow, inefficient and buggy.
Naw, memory too. There's probably a lot I left out, it was just a quick list off the top of my head.
CJM
Jul 20, 12:35 PM
You realize there are probably only four people on this board who are old enough to get that joke, right?
My "vote" goes for "Hex" - "The Mac Hex. Buy one and see." Then again, maybe not.
16 here, but I still get it :p
Come on, some Mac fans do a little research now and again :P
My "vote" goes for "Hex" - "The Mac Hex. Buy one and see." Then again, maybe not.
16 here, but I still get it :p
Come on, some Mac fans do a little research now and again :P
avkills
Jul 14, 02:35 PM
Man if they put the power supply on the top that would just be insanely stupid. 2 Optical drives is fine by me, although I am good with just one. But the post above about a Blu-Ray drive would make having 2 logical, one is Blue-ray, other is DVD/CD +/- RW.
-mark
-mark
icloud
Aug 7, 03:39 PM
Lots of things changed from the first views of tiger to the creature it is today. I think their a lot more hiding in leopard then we found out today
P.s. I hope to god a new finder and the death of brushed metal is one of those "secrets"
P.s. I hope to god a new finder and the death of brushed metal is one of those "secrets"
bigjohn
Jul 15, 12:06 PM
Really, Apple has always been truly at the back of the back when it comes to optical drives. My money says that if there are two optical drive - one is a CD-R and one is a DVD-RAM.
Also, 1GB of RAM, who are they kidding? More like Mac Amateur
Also, 1GB of RAM, who are they kidding? More like Mac Amateur
jicon
Aug 17, 02:11 AM
A lot of folks are waiting for game benchmarks...bring 'em on!
Does anyone seriously believe games today will show any significant improvement on a Mac Pro?
1. The video cards are underclocked compared to their PC equivalents on the Mac.
2. Generally, you are limited to a framerate of 60Hz anyway.
3. Most games are old ports, and need to run thru Rosetta.
When playing a game on a PC, you have DirectX to take full advantage of the hardware, and your processor is usually tagged consuming any and all cycles it can for the game. On a Mac, multithreading, and sharing the processor among apps seems to be the flow of the computing experience.
I'd predict a single Core2 Duo Extreme would still outdo a dual processor 3.0 Ghz Xeon Mac Pro when memory timings are nearly half of the Xeon on the Core2.
Does anyone seriously believe games today will show any significant improvement on a Mac Pro?
1. The video cards are underclocked compared to their PC equivalents on the Mac.
2. Generally, you are limited to a framerate of 60Hz anyway.
3. Most games are old ports, and need to run thru Rosetta.
When playing a game on a PC, you have DirectX to take full advantage of the hardware, and your processor is usually tagged consuming any and all cycles it can for the game. On a Mac, multithreading, and sharing the processor among apps seems to be the flow of the computing experience.
I'd predict a single Core2 Duo Extreme would still outdo a dual processor 3.0 Ghz Xeon Mac Pro when memory timings are nearly half of the Xeon on the Core2.
dgree03
Apr 6, 03:48 PM
But hey, haven't you heard, Honeycomb is a real tablet OS. (Whatever the heck that means.)
Google must have used that line in a PowerPoint somewhere because I see it regurgitated verbatim on every single iPad vs. Honeycomb thread.
The Google brainwashing continues. ;)
What you and every other non-informed are missing is the Xoom lack of apps is a not really a con for 2 reason.
1. Unlike iOS, ALL APPS, in the android market scale to fit the 1280x800 screen. No x1 or x2 crap. So I can still ENJOY my facebooke app on a larger screen. Nothing is lost. "optimized for tablets" gives me the same information just with a different interface. So long has my twitter app or facebooke or squeezebox app scale so i can see all. I am a happy camper.
2. Unlike iOS i would argue that the xoom needs LESS apps to do functions that take iOS 3 or 4 apps to do. I dont need goodreader or the like because I have a native file system. I dont need skyfire because i have flash. I dont need to open in here, open in there. Every app can have access to each other...
Google must have used that line in a PowerPoint somewhere because I see it regurgitated verbatim on every single iPad vs. Honeycomb thread.
The Google brainwashing continues. ;)
What you and every other non-informed are missing is the Xoom lack of apps is a not really a con for 2 reason.
1. Unlike iOS, ALL APPS, in the android market scale to fit the 1280x800 screen. No x1 or x2 crap. So I can still ENJOY my facebooke app on a larger screen. Nothing is lost. "optimized for tablets" gives me the same information just with a different interface. So long has my twitter app or facebooke or squeezebox app scale so i can see all. I am a happy camper.
2. Unlike iOS i would argue that the xoom needs LESS apps to do functions that take iOS 3 or 4 apps to do. I dont need goodreader or the like because I have a native file system. I dont need skyfire because i have flash. I dont need to open in here, open in there. Every app can have access to each other...
ZoomZoomZoom
Sep 18, 11:13 PM
Let the "free market" decide? Oh wait, I forgot, for Macs there is no free market, it is basically a monopoly.
Yeah. I keep on thinking of going for a Thinkpad, but every time I think to how hooked I am on OS X, I can't do it. But I refuse to pay good money for now "outdated" hardware in a flagship notebook computer line. Ridiculous.
Yeah. I keep on thinking of going for a Thinkpad, but every time I think to how hooked I am on OS X, I can't do it. But I refuse to pay good money for now "outdated" hardware in a flagship notebook computer line. Ridiculous.
Mark Booth
Apr 25, 03:27 PM
As I pointed out in my earlier blog posting (LINK (http://markshangout.com/blog/2011/4/25/apple-gets-sued-yes-again.html)), until somebody proves that Apple is both collecting the data to their servers AND using the data in a manner that allows them to personally identify a specific user, this lawsuit is meritless and a waste of the court's time.
Mark
Mark
nagromme
Aug 7, 03:21 PM
Wow! :eek:
It's amazing how Apple keeps managing BIG updates to OS X. They are moving forward so much more efficiently than Microsoft. Not just polishing little things, but big, useful things. Not to mention some fun ones to attract consumers. I hope the advanced Spotlight features include easy boolean searching.
And now we can all wonder about those OTHER features Steve said they are concealing for now so Microsoft can't make a halfway copy (or attempt to) yet again.
I'm surprised res-independent UI was not discussed, but Apple has already said (http://developer.apple.com/releasenotes/GraphicsImaging/ResolutionIndependentUI.html) that is coming, so maybe it's just not polished enough to bother showing yet. (Or maybe it's better to show when new displays come out? Today's new low prices on Cinema Displays might hint at new displays to come later.)
I've been asking for that background-change effect in iChat for years! Adobe Premiere could do that in the 90s, though not in realtime. Too cool!
Now one question... A new Front Row has been mentioned, but what will it have? PVR, tuner-ready for future Macs or peripherals? At first I also wondered about ["from across the room or across the house"... But I bet they're just talking about sharing iTunes or photos from another Mac, which is old news.
PS, congrats to MR's servers for handling the load :)
It's amazing how Apple keeps managing BIG updates to OS X. They are moving forward so much more efficiently than Microsoft. Not just polishing little things, but big, useful things. Not to mention some fun ones to attract consumers. I hope the advanced Spotlight features include easy boolean searching.
And now we can all wonder about those OTHER features Steve said they are concealing for now so Microsoft can't make a halfway copy (or attempt to) yet again.
I'm surprised res-independent UI was not discussed, but Apple has already said (http://developer.apple.com/releasenotes/GraphicsImaging/ResolutionIndependentUI.html) that is coming, so maybe it's just not polished enough to bother showing yet. (Or maybe it's better to show when new displays come out? Today's new low prices on Cinema Displays might hint at new displays to come later.)
I've been asking for that background-change effect in iChat for years! Adobe Premiere could do that in the 90s, though not in realtime. Too cool!
Now one question... A new Front Row has been mentioned, but what will it have? PVR, tuner-ready for future Macs or peripherals? At first I also wondered about ["from across the room or across the house"... But I bet they're just talking about sharing iTunes or photos from another Mac, which is old news.
PS, congrats to MR's servers for handling the load :)
balamw
Apr 6, 04:22 PM
He's still using that 2,000,000 Tabs "shipped", adding it to iPads sold in the same period, and finding the Tab's number is 30% of the total. Very..."smooth", could I say?
These would be the very same Tabs I see pallets of at Costco, while everyone else is sold out of iPad 2s. Got it.
B
These would be the very same Tabs I see pallets of at Costco, while everyone else is sold out of iPad 2s. Got it.
B
twoodcc
Jul 27, 09:59 AM
Assuming August 7 as an announcement date of new systems, the waiting is killer.
yes i hate waiting. but remember, "good things come to those who wait"
yes i hate waiting. but remember, "good things come to those who wait"
zacman
Apr 19, 02:22 PM
So the interesting fact is:
Verizon iPhone release didn't help Apple to stop losing marketshare although everyone said the deal will quadruple iPhone sales. :rolleyes:
iPhone Q1/11: 19 million (+ 2.5 million)
Android Q1/11: 38 million (+8 million)
Ouch. No wonder they are now sueing HTC and Samsung. If you can't beat them in the market, beat them in court. Apple must have learned that from Nokia (like they learned the choppy animations when you start third party apps in iOS 4.3.2 from Symbian).
Verizon iPhone release didn't help Apple to stop losing marketshare although everyone said the deal will quadruple iPhone sales. :rolleyes:
iPhone Q1/11: 19 million (+ 2.5 million)
Android Q1/11: 38 million (+8 million)
Ouch. No wonder they are now sueing HTC and Samsung. If you can't beat them in the market, beat them in court. Apple must have learned that from Nokia (like they learned the choppy animations when you start third party apps in iOS 4.3.2 from Symbian).
MacBoobsPro
Jul 20, 09:40 AM
Well next time say what you mean. It makes more sense. ;)
I did but instead of saying core at the end I said processor :D Which is the same thing so i didnt think it would matter. :p
I did but instead of saying core at the end I said processor :D Which is the same thing so i didnt think it would matter. :p
Huntn
Mar 19, 04:31 PM
When will you people realize that Obama is not in charge? You're not in charge either. Corporate interest rules the USA, Libya has 2% of the world's oil supply and a lot of companies have interests there. No one intervened militarily in Rwanda or East Timor. You guys can continue to have your little left vs right, conservative vs. liberal distraction of a debate, meanwhile the real people running the show don't give a rat's ass about any of it.
It's a known fact the Obama Administration monitors MacRumors forums for a populist read on issues... ;) Yes I agree business is in charge colored by perceived economic end-results.
It's a known fact the Obama Administration monitors MacRumors forums for a populist read on issues... ;) Yes I agree business is in charge colored by perceived economic end-results.
blahblah100
Mar 31, 05:30 PM
Just speaking to your 'year of the linux' quote that's all.
I completely agree, but let's be honest, Apple and Microsoft fans are no different.
I completely agree, but let's be honest, Apple and Microsoft fans are no different.
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