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Is there any way to ignore INSTALL_FAILED_VERSION_DOWNGRADE on application install with the Android

...ike the most recent Android 4.2 has introduced this error condition on installation when one attempts to install an APK with a lower version. In prior versions of Android, one would be able to install older APK's simply via adb install -r <link to APK> . For debugging purposes, I frequently ...
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Filter LogCat to get only the messages from My Application in Android?

...ssages to the log you can use adb -d logcat System.out:I *:S to show only calls to System.out. You can find all the log levels and more info here: https://developer.android.com/studio/command-line/logcat.html http://developer.android.com/reference/android/util/Log.html EDIT: Looks like I jumped t...
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Alarm Manager Example

... I tried the solution from XXX and while it did initially work, at some point it stopped working. The onReceive never got called again. I spent hours trying to figure out what it could be. What I came to realize is that the Intent for whatever mysterious reason was no longer be...
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fatal error: malformed or corrupted AST file - Xcode

... Thanks man, this worked. But can you please explain what is all this about_ I like to know why something happens, when it does. And I just had this error when I opened my project the next day, out of the blue. – SteBra Jul 23 '14 at 8:27 ...
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How can I get a resource “Folder” from inside my jar File?

...le, I would use class.getResourceAsStream and I would be fine!! What I actually want to do is to load a "Folder" within the resources folder, loop on the Files inside that Folder and get a Stream to each file and read in the content... Assume that the File names are not determined before runtime... ...
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How to get the Full file path from URI

...se in oreo we will not get the id but the entire path in data.getData() so all u need to do is create a file from uri and get its path from getPath() and split it.below is the working code:- Uri uri = data.getData(); File file = new File(uri.getPath());//create path from uri final String[] split =...
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Requirejs domReady plugin vs Jquery $(document).ready()?

... It seems like all the key points were already hit, but a few details fell through the cracks. Mainly: domReady It is both a plugin and a module. If you include it in the the requirements array w/ a trailing ! your module won't execute un...
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How to disable back swipe gesture in UINavigationController on iOS 7

...ewDidDisappear, but works in method viewWillDisappear. On iOS7 it works in all of above mentioned methods. So try to use it in any other methods while working on the viewController, I confirm it works for me on iOS8 when I click on some button inside of the view. – Sihad Begovi...
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Rails: FATAL - Peer authentication failed for user (PG::Error)

... If you installed postresql on your server then just host: localhost to database.yml, I usually throw it in around where it says pool: 5. Otherwise if it's not localhost definitely tell that app where to find its database. development:...
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Programmatically retrieve memory usage on iPhone

...trieve the amount of memory my iPhone app is using at anytime, programmatically. Yes I'm aware about ObjectAlloc/Leaks. I'm not interested in those, only to know if it's possible to write some code and get the amount of bytes being used and report it via NSLog. ...