tortoise
Aug 7, 09:14 PM
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.
Ahem, a modern relational database system can do everything a file system can. In fact, they are both databases, but optimized for different tasks and slightly different semantics. The same behaviors can be achieved with both; it is a matter of design bias, not capability. File systems like ZFS actually converge on normal MVCC database behavior, which durably journals all writes but with more flexibility with respect to atomicity and version cleanup than a file system. File system semantics, even versioning ones, are more primitive and less capable than database ones, but with substantially increased performance over what would be possible from an MVCC database for the same task.
Same theory, different optimizations. The balancing act has always been between the power fully ACID-compliant MVCC semantics and the basic speed of simple file system semantics. Apple and Sun are burning some excess performance capacity to deliver features that are closer to the database ideal.
Ahem, a modern relational database system can do everything a file system can. In fact, they are both databases, but optimized for different tasks and slightly different semantics. The same behaviors can be achieved with both; it is a matter of design bias, not capability. File systems like ZFS actually converge on normal MVCC database behavior, which durably journals all writes but with more flexibility with respect to atomicity and version cleanup than a file system. File system semantics, even versioning ones, are more primitive and less capable than database ones, but with substantially increased performance over what would be possible from an MVCC database for the same task.
Same theory, different optimizations. The balancing act has always been between the power fully ACID-compliant MVCC semantics and the basic speed of simple file system semantics. Apple and Sun are burning some excess performance capacity to deliver features that are closer to the database ideal.
Hastings101
Apr 6, 03:18 PM
I'd rather buy like a tablet running a modified version of Windows 7 or something similar. Not an Android tablet. Unfortunately I don't think I've seen anything like that released :(
Amnak
Apr 7, 10:55 PM
Normally I'd call bs, but I got mine at Best Buy and my friend a former employ asked if they had any more, the said technically no but for him they'd "find" one. Thank god I got it from there for reward pointssss!
adamfilip
Jul 14, 02:42 PM
more importantly then dual optical is being able to support 4 hard drives then!
Slim02
Apr 25, 04:47 PM
Normally I would argue that the customer doesn't have a right to a lot of things. But in this case - if you bought a device and it is tracking you (I'm not saying it is or it isn't) - the customer does have a right to know.
This (sort of) reminds me of how now your are legally allowed to get a free credit report once a year to determine whether or not it's correct. Companies used to make a fortune charging for something that people, inherently had the right to know.
If people learn to read they would know.... Thank to wprowe
http://www.apple.com/privacy/
Look at the section on Location-based Services. You agree that Apple can track your specific location including GPS data.
Quote:
Location-Based Services
To provide location-based services on Apple products, Apple and our partners and licensees may collect, use, and share precise location data, including the real-time geographic location of your Apple computer or device. This location data is collected anonymously in a form that does not personally identify you and is used by Apple and our partners and licensees to provide and improve location-based products and services. For example, we may share geographic location with application providers when you opt in to their location services.
Some location-based services offered by Apple, such as the MobileMe “Find My iPhone” feature, require your personal information for the feature to work.
This (sort of) reminds me of how now your are legally allowed to get a free credit report once a year to determine whether or not it's correct. Companies used to make a fortune charging for something that people, inherently had the right to know.
If people learn to read they would know.... Thank to wprowe
http://www.apple.com/privacy/
Look at the section on Location-based Services. You agree that Apple can track your specific location including GPS data.
Quote:
Location-Based Services
To provide location-based services on Apple products, Apple and our partners and licensees may collect, use, and share precise location data, including the real-time geographic location of your Apple computer or device. This location data is collected anonymously in a form that does not personally identify you and is used by Apple and our partners and licensees to provide and improve location-based products and services. For example, we may share geographic location with application providers when you opt in to their location services.
Some location-based services offered by Apple, such as the MobileMe “Find My iPhone” feature, require your personal information for the feature to work.
Tailpike1153
Apr 27, 08:58 AM
I think it was not a bug, nut data waiting to be sent to Apple for profit generating purposes.
But if Apple has been using this acquired data, why on earth is it allowing Google and others to eat away at its mobile & tablet marketshare? Why collect data if it isn't relevant to you business.
But if Apple has been using this acquired data, why on earth is it allowing Google and others to eat away at its mobile & tablet marketshare? Why collect data if it isn't relevant to you business.
dornoforpyros
Sep 13, 07:13 AM
DAMN :eek:
so 2-3 years from now are people going to be asking "do I need a quad core or an 8 core macbook? oh yeah I'll mostly be surfing the web and maybe editing a photo once and a while" :rolleyes:
so 2-3 years from now are people going to be asking "do I need a quad core or an 8 core macbook? oh yeah I'll mostly be surfing the web and maybe editing a photo once and a while" :rolleyes:
ggbrown
Mar 31, 04:09 PM
I'm a sysadmin and we use Ubuntu for our office fileserver. However, if you want other enterprise level software (e.g. Backup software) on Open Source systems, you have to choose a different system (Open SUSE in our case).
Sure, it's great....it's all free...but now we have multiple platforms to support. All Linux distros are NOT the same.
Android is suffering what Windows does.....an OS that is supposed to support a multitude of platforms, which will all come with varying success.
Open = Good in theory, not so good in real life.
Sure, it's great....it's all free...but now we have multiple platforms to support. All Linux distros are NOT the same.
Android is suffering what Windows does.....an OS that is supposed to support a multitude of platforms, which will all come with varying success.
Open = Good in theory, not so good in real life.
johnj84
Mar 26, 02:24 AM
Been on Lion for the past month and I can't see myself going back to Snow Leopard.
Jpoon
Jun 8, 08:30 PM
I would rather just order it online if I didn't want to drive to an Apple Store.
Seriously, RadioShack needs to die.
Seriously, RadioShack needs to die.
BruinJohn
Sep 19, 09:57 AM
Along with the 5-7 business days for a MacBook, it says the refurbed white ones will ship out in 30 business days... Does this mean they don't have them in stock? Or does it mean that they are having severe problems that require 30 days to fix and then ship out? I hope it means that because they will be introducing new MB and MBP, they want to hold the refurbed's so that people won't get mad cuz they are going to cut the prices on the current stock of MB to make room for the new MB Core 2 Duos. I'm hoping for a MacBook. My 2.5 year old 12" powerbook still works great, but I want to get an Intel mac, and I already have a Mac Mini, and a G5 iMac, so my Powerbook will have to go soon.
badpup
Apr 10, 06:17 AM
I'm a little confused...why was Avid presenting at a Final Cut Pro User Group's meeting anyway? Do they just come in and are like "Hey, you've all made a mistake!" or something?
Lets not forget that Avid ISIS and unity storage products have been FCP compliant for some time now. + the amount of times I go FCP > pro-tools, which is also an Avid piece of kit :p
I'm a long standing FCP user - I cut my own work on it, but the post place I work in uses Avid. Lately I've really been thinking FCP (FCS in general) needs to catch up in a few areas... it'll be interesting to see what they update.
What sounds bad to me about apple hogging the whole stage is the wording in the original article... "demanded all lectern time". Whatever way you dress it "demanding" stuff seems mean, but as others have mentioned I bet it was all properly discussed. The sad thing is I wouldn't put it past Apple to demand something like this.
Lets not forget that Avid ISIS and unity storage products have been FCP compliant for some time now. + the amount of times I go FCP > pro-tools, which is also an Avid piece of kit :p
I'm a long standing FCP user - I cut my own work on it, but the post place I work in uses Avid. Lately I've really been thinking FCP (FCS in general) needs to catch up in a few areas... it'll be interesting to see what they update.
What sounds bad to me about apple hogging the whole stage is the wording in the original article... "demanded all lectern time". Whatever way you dress it "demanding" stuff seems mean, but as others have mentioned I bet it was all properly discussed. The sad thing is I wouldn't put it past Apple to demand something like this.
Sodner
Apr 8, 06:56 AM
another low for apple, i ordered Mar 19th still waiting ...
fiasco just continues, does not look nice apple.
Why is this Apple's fault? Please tell me.
fiasco just continues, does not look nice apple.
Why is this Apple's fault? Please tell me.
patrick0brien
Jul 20, 06:39 PM
Actually, that was my point, but now that you mention it, reversed hyperthreading would solve some problems.
In the long run (really long run, I'm talking quantumcomputers here) however, you are right, and innovation in computing will mostly come from software and how you tell the computer what to do. The nec-plus-ultra would be thinking of a result and getting it (or saying it to your computer) like a photoshop user going, well I would like the sun being more dominant in that picture, the power lines removed, and make those persons look younger. Boom. It happens.
-Macnoviz
Woah. Well, there's more than raw computing involved there, there is context for the computer to understand. What is the "sun" what does "Dominant" really mean? What are power lines? What does "remove" really mean? And let's not go into what kind of DB would be needed to describe all of the differences a person's face exhibits over a lifetime!
I'm sure we'll get there and such 'life' DB's built I hope there is a standard set! Who says we don't need this really big drives!
In the long run (really long run, I'm talking quantumcomputers here) however, you are right, and innovation in computing will mostly come from software and how you tell the computer what to do. The nec-plus-ultra would be thinking of a result and getting it (or saying it to your computer) like a photoshop user going, well I would like the sun being more dominant in that picture, the power lines removed, and make those persons look younger. Boom. It happens.
-Macnoviz
Woah. Well, there's more than raw computing involved there, there is context for the computer to understand. What is the "sun" what does "Dominant" really mean? What are power lines? What does "remove" really mean? And let's not go into what kind of DB would be needed to describe all of the differences a person's face exhibits over a lifetime!
I'm sure we'll get there and such 'life' DB's built I hope there is a standard set! Who says we don't need this really big drives!
Maltz
Apr 27, 10:52 AM
I thought looking at my location histories was interesting. I, too, have no delusions that I cannot be tracked (cell phone, credit card purchases, etc.) I wonder if all the paranoids realize that any GPS camera encodes that information in the image. Share that photo online and anyone can get the metadata with location of photograph.
You wanna be connected, you can't be truly anonymous.
You wanna be anonymous, sell you computer, smart phone, cut up credit cards, and move to an undocumented shack in the middle of nowhere with no utilities.
The difference is a question of access. To get at the records kept by your cell phone provider, you need a subpoena. Any roommate/guest/thief/stalker with access to your computer or iPhone can get the data off your iphone or the backup as it exists right now. I don't mind the former, but I want to do everything I can to prevent the latter.
You wanna be connected, you can't be truly anonymous.
You wanna be anonymous, sell you computer, smart phone, cut up credit cards, and move to an undocumented shack in the middle of nowhere with no utilities.
The difference is a question of access. To get at the records kept by your cell phone provider, you need a subpoena. Any roommate/guest/thief/stalker with access to your computer or iPhone can get the data off your iphone or the backup as it exists right now. I don't mind the former, but I want to do everything I can to prevent the latter.
Erasmus
Aug 26, 06:45 PM
I vote Apple release a modified version of the Core 2 Duo Macbook Pro.
The only difference would be the words "Powerbook G5" under its screen, a change of the label on the box to "Dual 2.33 G5" and software that changes the actual name of the processor in System Processor to "IBM PowerPC G5 Dual 2.33".
This would make the IBM fanboys very happy, as they would think they had a G5 Powerbook, and therefore the wishes for "G5 Powerbooks next Tuesday" would hopefully stop.
Apple could sell them for five times the cost of a regular Macbook Pro, and get a healthy 20 grand profit off each sale for almost no effort on their part.
The only difference would be the words "Powerbook G5" under its screen, a change of the label on the box to "Dual 2.33 G5" and software that changes the actual name of the processor in System Processor to "IBM PowerPC G5 Dual 2.33".
This would make the IBM fanboys very happy, as they would think they had a G5 Powerbook, and therefore the wishes for "G5 Powerbooks next Tuesday" would hopefully stop.
Apple could sell them for five times the cost of a regular Macbook Pro, and get a healthy 20 grand profit off each sale for almost no effort on their part.
BJNY
Aug 23, 09:38 AM
My Quad G5 is silent as well, unlike Dual 2.7's which rev frequently.
I was concerned that the fans at the rear ports never spin, even during the Apple Hardware Test, but I've noticed that in other Quads as well. CPU temps are 50 to 60 degrees celcius.
Multimedia, would you confirm both with your Quad G5, please?
I was concerned that the fans at the rear ports never spin, even during the Apple Hardware Test, but I've noticed that in other Quads as well. CPU temps are 50 to 60 degrees celcius.
Multimedia, would you confirm both with your Quad G5, please?
DrSQL
Mar 22, 02:10 PM
the best competition against iPad2.
I am an Apple fanboy, love Apple products. Got iPad2 on day1, but....
The Samsung 8.9" has me sold.
iPad 2, say hello to your new sister at my side.
I am an Apple fanboy, love Apple products. Got iPad2 on day1, but....
The Samsung 8.9" has me sold.
iPad 2, say hello to your new sister at my side.
tumblebird
Nov 28, 11:30 PM
That Doug Morris is a slimeball. Who's to say I even own any Universal music. I listen to Indie, primarily. I buy all my music, most of it on CD which I digitize, or via the iTunes Music Store. Who is Universal to demand my dollar? Or three for that matter, one for each iPod I have purchased. There are a lot of labels out there. They can't all get a portion. Apple owes them NOTHING. Did they get music from Sony for the Walkman? How many of us listened to mix tapes from friends on those? I know that most of my tapes were mixes from records and CDs. Universal is off base and greedy. Don't let this happen, Mr. Steve Jobs! You're in the right.
70355
Aug 7, 03:53 PM
What I like to say to PC fans that rip on Macs is this: Buy a Mac, use it for a year, and come back to me. Then if you still don't like Macs then at least you have supporting evidence, however I doubt that will be the case!
That's quite an offer. I'm sure you get a lot of takers.:rolleyes:
That's quite an offer. I'm sure you get a lot of takers.:rolleyes:
Zargot
Jul 20, 10:58 AM
I got it!
The Macintosh Quadra!
No, wait . . . .
;)
Pure Genius...
The Macintosh Quadra!
No, wait . . . .
;)
Pure Genius...
Dorkington
Apr 27, 09:54 AM
It baffles me that someone who has a US Passport, security clearance, was a Senator and is now the President, would somehow avoid all background investigations by various departments in the US Government. He must have a lot of connections.
Peace
Aug 7, 11:32 PM
Woah! This is heavy stuff. Lot of eye candy in Core Animation :cool:
Did you go to WWDC or D/L Leopard?
Did you go to WWDC or D/L Leopard?
Multimedia
Jul 29, 07:03 PM
this would be smart because as of right now the mac book pro doesnt WOW me over the macbook. Do you think the "core 3" will also have the same pin structure as the 2's?Core 3 is in 2009. Many things will be very different by then. You wouldn't want to upgrade a 2006 Mac in 2009.Not a chance in hell, give up the idea of upgrading your Mac already :rolleyes:
The newer Meroms that are to come out Q2 2007 will be based off a completely new socket.With Santa Rosa to boot!
The newer Meroms that are to come out Q2 2007 will be based off a completely new socket.With Santa Rosa to boot!
