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invalid context 0x0 under iOS 7.0 and system degradation
...oubt that's the issue. These invalid context 0x0 error messages are common and easy to reproduce in iOS 7. In fact, I can reproduce the error using storyboard with zero code. I drag a UITextField onto the canvas in IB, run the app, and double tap inside the text field.
In many situations, it's har...
ADB No Devices Found
I am attempting to install an Android app on my brand new Nexus 10 . I have a .apk file. I have downloaded the Android SDK, installed "Android SDK Tools", "Android SDK Platform-tools", and Google USB Driver. I have checked the setting on my Nexus 10 for "Unknown Sources".
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Why is Github asking for username/password when following the instructions on screen and pushing a n
I'm the owner of an organization on github and just created a repo and tried pushing but I'm running into an issue where it's asking me for my username even though I can SSH just fine:
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How to clear basic authentication details in chrome
...th. I now want to remove the basic authentication details from the browser and try a different login.
20 Answers
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Error “can't use subversion command line client : svn” when opening android project checked out from
I'm new to Android development and the development tools around it. I have checked out a project from svn using TortoiseSVN client (can't manage to do it from within Android Studio), then get this error message after importing the project to Android Studio:
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I do not want to inherit the child opacity from the parent in CSS
...d-color: rgba(0,0,255,0.5); this code is right, but does not work with ie6 and ie7
– Lion King
Apr 24 '11 at 12:10
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How to fully remove Xcode 4
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I use this command:
sudo /Developer/Library/uninstall-devtools --mode=all
Edit (1 year later):
If you've downloaded Xcode from the App Store, it's self-contained, as @mediaslave suggests. You can just drag it to the trash or use AppZa...
check android application is in foreground or not? [duplicate]
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I don't understand what you want, but You can detect currently foreground/background application with ActivityManager.getRunningAppProcesses() call.
Something like,
class ForegroundCheckTask extends AsyncTask<Context, Void, Boolean>...
Eclipse JPA Project Change Event Handler (waiting)
Why am I getting 'JPA Project Change Event Handler (waiting)', whenever I try to build my project.
9 Answers
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how to remove shared preference while application uninstall in android
I have an android application to save the login details such as user name and password via SharedPreferences thats works fine, but i need to remove all my used SharedPreferences while my application uninstall. How to do it?
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