bwrairen
Mar 26, 10:15 PM
Visit http://www.unlockit.co.nz/ in safari on your ipad and follow the directions there. The APN can be changed.
lee1210
Mar 25, 11:03 AM
You can perform conversions from any number system in the same way. Each position has a value based on it's distance from the . separating the whole portion from the fractional portion (decimal point in decimal). The position just to the left of this point is the 0th position, and this goes up as you move left and down as you move right, so:
1076.235
Position 3: 1
Position 2: 0
Position 1: 7
Position 0: 6
Position -1: 2
Position -2: 3
Position -3: 5
Each position's value is the base of the numbering system raised to the power of this position, so:
1*(x^3) + 0*(x^2) + 7*(x^1) + 6*(x^0) + 2*(x^-1) + 3*(x^-2) + 5*(x^-3)
so let's say this is an octal value:
1*(8^3) + 0*(8^2) + 7*(8^1) + 6*(8^0) + 2*(8^-1) + 3*(8^-2) + 5*(8^-3)
1*512 + 0*64 + 7*8 + 6*1 + 2*(1/8) + 3*(1/64) + 5*(1/512)
512 + 0 + 56 + 6 + 1/4 + 3/64 + 5/512
574 + 128/512 + 24/512 + 5/512
574 + 157/512
~574.306641 base 10 equals (approximately) 1076.235 base 8
Chances are the bases you'll deal with are 2,8,10, and 16. Even base 8 has fallen out of favor, but i guess it's worth working with. If you're doing this by hand, and you're moving between 2,8, and 16 there are some "tricks". Every octet is 3 bits, every hexit is 4 bits. Knowing this you can do conversions from either of these bases to base 2 or back again pretty quickly and easily with grouping. Note that between 2,8, and 16 you can exactly represent anything from one of these bases in one of the others. This isn't so with base 10, so we end up making approximations because converting from one of the other bases to base 10 can give us an irrational number, and some decimal numbers with a fractional part cannot be represented in binary at all, so they have to be estimated.
-Lee
1076.235
Position 3: 1
Position 2: 0
Position 1: 7
Position 0: 6
Position -1: 2
Position -2: 3
Position -3: 5
Each position's value is the base of the numbering system raised to the power of this position, so:
1*(x^3) + 0*(x^2) + 7*(x^1) + 6*(x^0) + 2*(x^-1) + 3*(x^-2) + 5*(x^-3)
so let's say this is an octal value:
1*(8^3) + 0*(8^2) + 7*(8^1) + 6*(8^0) + 2*(8^-1) + 3*(8^-2) + 5*(8^-3)
1*512 + 0*64 + 7*8 + 6*1 + 2*(1/8) + 3*(1/64) + 5*(1/512)
512 + 0 + 56 + 6 + 1/4 + 3/64 + 5/512
574 + 128/512 + 24/512 + 5/512
574 + 157/512
~574.306641 base 10 equals (approximately) 1076.235 base 8
Chances are the bases you'll deal with are 2,8,10, and 16. Even base 8 has fallen out of favor, but i guess it's worth working with. If you're doing this by hand, and you're moving between 2,8, and 16 there are some "tricks". Every octet is 3 bits, every hexit is 4 bits. Knowing this you can do conversions from either of these bases to base 2 or back again pretty quickly and easily with grouping. Note that between 2,8, and 16 you can exactly represent anything from one of these bases in one of the others. This isn't so with base 10, so we end up making approximations because converting from one of the other bases to base 10 can give us an irrational number, and some decimal numbers with a fractional part cannot be represented in binary at all, so they have to be estimated.
-Lee
ProfDrSilver
Oct 20, 11:00 PM
Okay... maybe it is because I'm new here.... is this a Mac only thing? I fold on W7 using CPU and GPU.... the max points that you get on your CPU = 1920 for 1 WU
iJohnHenry
Feb 8, 07:04 PM
Now, can we teach wolves to bring down helicopters?
We can teach dolphins to sink ships, but they are both on/under water.
Teaching a wolf to fly might be the flaw in your proposal. :D
We can teach dolphins to sink ships, but they are both on/under water.
Teaching a wolf to fly might be the flaw in your proposal. :D
more...
GGJstudios
May 2, 01:04 PM
Ugh, I just bought CleanMyMac. Could you elaborate more why these products are bad to use? Thanks
AppZapper, AppCleaner, CleanApp, TrashMe, and similar apps do not do a thorough job of removing all files/folders related to deleted apps. I tested several of these, using Skype as the app to be removed. Of 17 items to be removed:
AppZapper missed 13 items
AppCleaner missed 11 items
AppDelete missed 8 items
Hazel missed 9 items
I also tested AppTrap, CleanMyMac and a few others, but don't recall how many items they missed. All left files/folders behind. In most cases, they remove .plist files and a few others, but leave behind much larger files and folders. (you will find a discussion of these tests in the thread linked below)
One app that I would not recommend, based on the number of complaints that have been posted in this forum and elsewhere, is CleanMyMac. As an example: CleanMyMac cleaned too much (http://forums.macrumors.com/showthread.php?t=709930)
AppZapper, AppCleaner, CleanApp, TrashMe, and similar apps do not do a thorough job of removing all files/folders related to deleted apps. I tested several of these, using Skype as the app to be removed. Of 17 items to be removed:
AppZapper missed 13 items
AppCleaner missed 11 items
AppDelete missed 8 items
Hazel missed 9 items
I also tested AppTrap, CleanMyMac and a few others, but don't recall how many items they missed. All left files/folders behind. In most cases, they remove .plist files and a few others, but leave behind much larger files and folders. (you will find a discussion of these tests in the thread linked below)
One app that I would not recommend, based on the number of complaints that have been posted in this forum and elsewhere, is CleanMyMac. As an example: CleanMyMac cleaned too much (http://forums.macrumors.com/showthread.php?t=709930)
DakotaGuy
Feb 9, 01:32 PM
Get Big Red and that won't be an issue anymore...
http://www.youtube.com/watch?v=t94QyEoqr5k
http://www.youtube.com/watch?v=t94QyEoqr5k
more...
bally555
Apr 23, 02:33 PM
I have uploaded it to this site.
http://www.megaupload.com/?d=ZDLZBAZ0
http://www.megaupload.com/?d=ZDLZBAZ0
dutchchilly
Apr 6, 04:28 AM
Hi guys,
I'm working on a Space Invaders testcase.
You know those barriers right? Where you can hide behind and shoot a hole through? That's what I want to achieve.
Is it possible to do a collisiondetection pixelwise? And make a series of pixels of that sprite transparent after collision?
I'm using Cocos2d by the way.
Cheers
I think I'll have to go with a custom MutableTexture2d for fast getting and setting of pixels:
http://www.cocos2d-iphone.org/forum/topic/2449
My idea is:
- First do a pixel perfect collision detection using the pixelAt function
- If there's a collision do a 'sprite merge' with one sprite being an impact-radius sprite and of course the barrier sprite using setPixelAt.
Hope that's going to work out (performance).
Any other thoughts on the subject are very welcome.
Cheers
I'm working on a Space Invaders testcase.
You know those barriers right? Where you can hide behind and shoot a hole through? That's what I want to achieve.
Is it possible to do a collisiondetection pixelwise? And make a series of pixels of that sprite transparent after collision?
I'm using Cocos2d by the way.
Cheers
I think I'll have to go with a custom MutableTexture2d for fast getting and setting of pixels:
http://www.cocos2d-iphone.org/forum/topic/2449
My idea is:
- First do a pixel perfect collision detection using the pixelAt function
- If there's a collision do a 'sprite merge' with one sprite being an impact-radius sprite and of course the barrier sprite using setPixelAt.
Hope that's going to work out (performance).
Any other thoughts on the subject are very welcome.
Cheers
more...
AvSRoCkCO1067
Oct 16, 11:18 PM
I liked it quite a bit - it would be nice, too, if Apple could figure out a way to show off its operating system (although that would be nearly impossible to do in 30 seconds!)
Eidorian
Dec 9, 10:56 AM
I second the heater function. The only problem I have is it takes some time to warm up. Yeah...that's in the room I SLEEP in.
http://forums.macrumors.com/attachment.php?attachmentid=35481&d=1132930895
http://forums.macrumors.com/attachment.php?attachmentid=35481&d=1132930895
more...
Macabron
Sep 21, 09:50 AM
I myself like the 300Gb maxtor, it is a little bit noiser then the seagate but the 16mb cache does make it feel snappy. Besides it makes the most sense in $. It is jus a little bit more than less storage and a lot less than those with 400 or 500Gb. My 2 cents.
myjay610
Mar 7, 02:26 PM
Are you doing this for internal traffic only? Or from traffic being routed between en0 and en1?
more...
furryrabidbunny
Sep 13, 01:29 AM
Yeah, it should. And your statement isn't QUITE correct. There was PC1600. (Slower than PC2100,) but it was really unusual. By the time DDR became mainstream, PC2100 was the norm.
sweet... then i am upping my ram to 384! these system is crippled. it wouldn't be so bad if it had dedicated video memory. I get horrible lag when trying to open calculater while firefox is open.
sweet... then i am upping my ram to 384! these system is crippled. it wouldn't be so bad if it had dedicated video memory. I get horrible lag when trying to open calculater while firefox is open.
scem0
Sep 28, 04:36 PM
I suppose, but I still don't dance on mondays, tuesdays, and either friday, saturday.
5 times a week is my limit, I don't want to hurt myself or anything. :p
I don't have to worry about hitting that though. Mondays and Tuesdays are very busy days for me, and I usually pass out at the end of the day.
_Emerson
5 times a week is my limit, I don't want to hurt myself or anything. :p
I don't have to worry about hitting that though. Mondays and Tuesdays are very busy days for me, and I usually pass out at the end of the day.
_Emerson
more...
Hermes Monster
Jan 26, 03:03 AM
Not sure the sarcastic comments and put downs were required, I thought I made it quite clear I didn't know what I was doing, hence asking for advice. To reiterate my question and perhaps make it more clear - I was hoping someone might know of a online resource or book which would give guidance on what type of font works well in certain circumstances. Such a thing might not exist as it's such a broad area and very specific to each illustration or logo, but in the interests of self improvement I thought I would ask.
I'll try and upload some examples when I'm at my computer
I'll try and upload some examples when I'm at my computer
hefeglass
Jun 10, 05:22 PM
as long as you have money...theyll sell it to you..trust me
Im hoping that the lines arent too bad. I pre-ordered online..although it doesnt seem to make any difference.
Im really hoping that the lack of a subsidy and the fact that they are shipping them from the website will make the lines almost nonexistent.....but im thinking thats probably not gonna happen. I dont even know when my local mall opens..i guess they would open early enough to let people line up? who knows..
Im hoping that the lines arent too bad. I pre-ordered online..although it doesnt seem to make any difference.
Im really hoping that the lack of a subsidy and the fact that they are shipping them from the website will make the lines almost nonexistent.....but im thinking thats probably not gonna happen. I dont even know when my local mall opens..i guess they would open early enough to let people line up? who knows..
more...
lohon
May 5, 06:56 AM
I just purchased the base model 27" last night and had the same query. A friend confirmed that if only using for photo/video editing, 512mb is enough, RAM upgrade is more important which you can do in future.
Jovian9
Sep 29, 12:15 AM
May I suggest that you backup your Photos and other imprtant data to optical medaia (DVD-R/CD-R)?
They are backed up on DVD-R's and on a FW Hard Drive (and on my iPod). Maybe too many backups :)
They are backed up on DVD-R's and on a FW Hard Drive (and on my iPod). Maybe too many backups :)
Bob_Barker
Oct 2, 09:27 PM
richiez,
I'm considering that, but if I were not to have phone functionality, I think I'd be better off with twice the storage. Although the iPhone would have a mail client, I could always just use safari for mail.
mag2001,
I'm only really interested in an iPod touch for now. I've already had a wii and it wasn't for me.
Thanks to all!
I'm considering that, but if I were not to have phone functionality, I think I'd be better off with twice the storage. Although the iPhone would have a mail client, I could always just use safari for mail.
mag2001,
I'm only really interested in an iPod touch for now. I've already had a wii and it wasn't for me.
Thanks to all!
Queso
Aug 13, 06:23 PM
Chaos struck London Underground's Northern Line at the start of this morning's rush when a driverless train broke away from the engine towing it and headed off into the tunnels under Camden towards the centre of the city. At 6:44am the engineering train broke its coupling near Archway station and rolled back down the hill towards oncoming passenger trains. Thanks to the Northern Line having multiple routes through the city control room staff quickly diverted passenger trains safely onto the line's Bank branch whilst the runaway was left to come to a rest at Warren Street station on the Charing Cross part of the network.
Sadly Ringo Starr did not provide commentary.
BBC News (http://www.bbc.co.uk/news/uk-england-10964766)
http://news.bbcimg.co.uk/media/images/48730000/gif/_48730956_runaway_tube_train_464.gif
Sadly Ringo Starr did not provide commentary.
BBC News (http://www.bbc.co.uk/news/uk-england-10964766)
http://news.bbcimg.co.uk/media/images/48730000/gif/_48730956_runaway_tube_train_464.gif
drdizzy
Sep 21, 10:51 PM
:-) Teabgs will be happy!!! Right Teabgs!!! The famous, kickass money Swithc Ad creater ;-) And now he can make better ones ;-)
Westside guy
Mar 3, 11:24 PM
I have the Very Busy Man, although I've since found I prefer McBain's Lovechild (another Crumpler bag). The VBM is very large - the laptop pouch alone is likely big enough to hold a 17" Powerbook (I've got a 15" PB).
The problem I found with having a big bag is that I found myself carrying too much unnecessary junk around just because I could, which of course meant an unnecessarilly heavy load. I'm much happier with the McBains because it forces me to think about what I really need to bring along and what I can do without.
However if you actually need all that stuff, then the VBM is a great bag. Crumpler bags all seem to be very well constructed, very protective of your computer, and they look cool to boot.
In the US there are resellers such as ebags.com (http://www.ebags.com) and bagyou.com (http://www.bagyou.com) - they tend to be cheaper than Crumpler's USA prices. I've bought from both, and am a happy customer.
Edit: My good experiences with Crumpler computer bags convinced me to try out one of their camera bags when I was in the market for a new one. I must say I love my Budgie Smuggler - it's as well made and well thought out as their computer bags.
The problem I found with having a big bag is that I found myself carrying too much unnecessary junk around just because I could, which of course meant an unnecessarilly heavy load. I'm much happier with the McBains because it forces me to think about what I really need to bring along and what I can do without.
However if you actually need all that stuff, then the VBM is a great bag. Crumpler bags all seem to be very well constructed, very protective of your computer, and they look cool to boot.
In the US there are resellers such as ebags.com (http://www.ebags.com) and bagyou.com (http://www.bagyou.com) - they tend to be cheaper than Crumpler's USA prices. I've bought from both, and am a happy customer.
Edit: My good experiences with Crumpler computer bags convinced me to try out one of their camera bags when I was in the market for a new one. I must say I love my Budgie Smuggler - it's as well made and well thought out as their computer bags.
Duff-Man
Jan 10, 09:02 PM
Duff-Man says....what does it do if you right-click (or control+click) on it......oh yeah!
superkrups20056
Apr 1, 01:40 PM
By no problem, do you mean that you feel no difference between 10.6 an 10.7?
Well the cursor is not as fast as in Windows, but it's managable.
It means that the cursor movement is not linear to the mouse movement. Google it and you will see that it's a huge issue for people that want to game on their Macs, especially for Windows switchers that are not used to it. The worst part is that there is no setting in OS X to remove it.
Here are two images that illustrate it (from a 3rd party software that removes the acceleration)
Without this program: http://triq.net/files/gallery/snip2.png With this program: http://triq.net/files/gallery/snip1.png
I am begging Lion to have an option to turn mouse acceleration off. I've tried most of these 3rd party programs, and they don't really help. It really affects how well you can play RTSs and FPSs. Please, Apple, just give up an option like Windows does!
Well the cursor is not as fast as in Windows, but it's managable.
It means that the cursor movement is not linear to the mouse movement. Google it and you will see that it's a huge issue for people that want to game on their Macs, especially for Windows switchers that are not used to it. The worst part is that there is no setting in OS X to remove it.
Here are two images that illustrate it (from a 3rd party software that removes the acceleration)
Without this program: http://triq.net/files/gallery/snip2.png With this program: http://triq.net/files/gallery/snip1.png
I am begging Lion to have an option to turn mouse acceleration off. I've tried most of these 3rd party programs, and they don't really help. It really affects how well you can play RTSs and FPSs. Please, Apple, just give up an option like Windows does!
