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

It seems like 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 f...
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How do I show the number keyboard on an EditText in android?

... You can configure an inputType for your EditText: <EditText android:inputType="number" ... /> share | improve this answer | follow | ...
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How to avoid soft keyboard pushing up my layout? [duplicate]

... I did have the same problem and at first I added: <activity android:name="com.companyname.applicationname" android:windowSoftInputMode="adjustPan"> to my manifest file. But this alone did not solve the issue. Then as mentioned by Artem Russakovskii, I added: <ScrollView ...
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Pick any kind of file via an Intent in Android

... @Lukap - Use open source android file manager and integrate it with your application then you don't need any third party application. – user370305 Sep 27 '12 at 11:00 ...
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Horizontal ListView in Android?

... As per Android Documentation RecyclerView is the new way to organize the items in listview and to be displayed horizontally Advantages: Since by using Recyclerview Adapter, ViewHolder pattern is automatically implemented Animatio...
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Eclipse reports rendering library more recent than ADT plug-in

On a new Android SDK installation, the Eclipse Graphical Layout is blank, rather than showing the rendering of the layout. Eclipse displays this message: ...
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How to handle button clicks using the XML onClick within Fragments

Pre-Honeycomb (Android 3), each Activity was registered to handle button clicks via the onClick tag in a Layout's XML: 1...
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'adb' is not recognized as an internal or external command, operable program or batch file

... no need to restart cmd like such: PATH %PATH%;E:\Android\sdk\platform-tools – Leo Lee Jun 14 '17 at 6:13 ...
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Does anyone have benchmarks (code & results) comparing performance of Android apps written in Xamari

I came across Xamarin claims that their Mono implementation on Android and their C# compiled apps are faster than Java code. Did anyone perform actual benchmarks on very similar Java and C# code on different Android platforms to verify such claims, could post the code and results? ...
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Copy existing project with a new name in Android Studio

I would like to copy my Android project and create a new project from the same files just with a different name. The purpose of this is so I can have a second version of my app which is ad supported in the app store. ...