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Xcode 4 hangs at “Attaching to (app name)”

I just upgraded to Xcode 4 and for some reason my app won't run in the simulator or iOS device. It was working perfectly in Xcode 3, but all of a sudden now when I press run the program stops at "Attaching to...". There doesn't seem to be any other info to help with this problem either. ...
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Passing arguments to require (when loading module)

...swer, I do what you're trying to do like this: module.exports = function (app, db) { var module = {}; module.auth = function (req, res) { // This will be available 'outside'. // Authy stuff that can be used outside... }; // Other stuff... module.pickle = functi...
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Xcode 6 - How to pick signing certificate/provisioning profile for Ad-Hoc distribution?

To distribute the app to our testers we use Xcode, which we do using the following process: 18 Answers ...
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How to start an application using android ADB tools?

... I had problems finding the application and activity. I used this pipe line adb logcat | grep --line-buffered ActivityManager | grep --line-buffered to list all applications that were displayed. – Att Righ Mar 10...
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INSTALL_FAILED_NO_MATCHING_ABIS when install apk

I tried to install my app into Android L Preview Intel Atom Virtual Device, it failed with error: 24 Answers ...
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Android app in Eclipse: Edit text not showing on Graphical layout

I am trying to add a text field onto my Android app in Eclipse, but then I drag the Plain text option on to the graphical layout, a message at the bottom comes up. It reads Exception raised during rendering: java.lang.System.arraycopy([CI[CII)V Exception details are logged in Window > Show Vie...
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Difference between Activity Context and Application Context

... They are both instances of Context, but the application instance is tied to the lifecycle of the application, while the Activity instance is tied to the lifecycle of an Activity. Thus, they have access to different information about the application environment. If you...
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iOS 7 UIBarButton back button arrow color

...ler.navigationBar.tintColor = [UIColor whiteColor]; *If you are using an app with more than 1 navigation controller, and you want this chevron color to apply to each, you may want to use the appearance proxy to set the back button chevron for every navigation controller, as follows: [[UINavigatio...
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AngularJS best practices for module declaration?

I have a bunch of Angular modules declared in my app. I originally started declaring them using the "chained" syntax like this: ...
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Receiver not registered exception error?

...ust use LocalBroadcastManager.getInstance(this).unregisterReceiver() or app will crash, log as follow: 09-30 14:00:55.458 19064-19064/com.jialan.guangdian.view E/AndroidRuntime: FATAL EXCEPTION: main Process: com.jia...