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Compare the following:
using NSUserDefaults saving it with synchronize
using NSDictionary saving it with writeToFile in the app Documents folder
What are the differences? Personally, I prefer to mantain different NSDictionary organized by topic rather than use a single NSUserDefaults.
Am I thinking…
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Hey guys,
Is it possible to limit an integer in the NSUserDefaults?
Off course you can limit it within your app but I am thinking of the TextFields in Settings.
Would be great to get some hints.
Thanks a lot.
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I'm having a bit of a strange issue that I can't quite figure out. I'm somewhat of a n00b to Interface Builder. What I am trying to do seems like it should be simple, but it's not working for some reason.
In interface builder I have a preferences window with a simple NSTextField. I have set the value…
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Hi,
I'm having a problem with NSUserDefaults. I've followed the steps in the books as closely as I can for my app, but still get the same problem.
I am getting a
*** -[NSUserDefaults integerForKey:]: message sent to deallocated instance 0x3b375a0
error when I try and load in the settings. Here…
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I came cross this code as shown below.In the following code, I could able to save only one single annotation, however I have an array of annotations, I could not able to save them with single NSUserDefaults
To save:
NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
[ud setDouble:location…
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as seen on Super User
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I'm a Macbook Pro user. I like Apple products in general, but I hate their keyboards.
I work on my computer/laptop 10+ hours a day, so I would like to have a keyboard that is Mac-compatible and ergonomic.
I found this one on Amazon. It is specifically made for Mac. However, I would like to get some…
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I'm trying to create a Cocoa framework by using a cross-project reference in Xcode.
I have 2 projects: one for the framework; one for the application that will use the framework.
This framework is not intended to be stored within the system; it is an embedded framework that lives within the application…
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as seen on Developer IT
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In the past two years, I have been developing .NET from my MacBook by running Windows XP into VM Ware and more recently into Virtual Box from OS X. This way, I could install Visual Studio and be able to work seamlessly.
But, this way of working has a major down side: it kills the battery of my laptop……
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as seen on Ask Ubuntu
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Friends--
Cannot connect reliably to ethernet nor at all to Internet:
Symptoms:
About 2 weeks ago did an upgrade. Have not been able to connect to ethernet nor Internet. Today, for example, boot up this System76 laptop and there was no network connection. Did sudo mount -a and got some internal…
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as seen on Ask Ubuntu
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i know it's for ubuntu questions..but mint and ubuntu are very similiar and i had the same problem with linux ubuntu too..so i think this is the right place for my question
anyway i don't have experience with drivers and other things,after installing Linux on my machine( i did dist-upgrade btw)
everything…
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