Step 1 : Click on AVD Manager  

[![Click on AVD Manager][1]][1]

Step 2 : In the pop select the EDIT AVD  

[![Edit AVD][2]][2]
Step 3 : Uncheck Device Frame   

[![Uncheck Device Frame][3]][3]


  [1]: http://i.stack.imgur.com/hUtv1.png
  [2]: http://i.stack.imgur.com/AdxBJ.png
  [3]: http://i.stack.imgur.com/hfjYS.png

Step 1: Open AVD Manager
------------------------

[![enter image description here][1]][1]

Step 2: Click Edit in the specific Device emulator
--------------------------------------------------

[![enter image description here][2]][2]

Step 3: Disable device frame option
-----------------------------------

[![enter image description here][3]][3]

Step 4: Click Ok and restart the emulator
-----------------------------------------


  [1]: https://i.stack.imgur.com/5f08S.jpg
  [2]: https://i.stack.imgur.com/D4I7b.jpg
  [3]: https://i.stack.imgur.com/J0Nqf.jpg

                           NI
    YEAR MONTH datetime        
    2000 1     2000-01-01   NaN
               2000-01-02   NaN
               2000-01-03   NaN
               2000-01-04   NaN
               2000-01-05   NaN

In the dataframe above, I have a multilevel index consisting of the columns:

    names=[u&#39;YEAR&#39;, u&#39;MONTH&#39;, u&#39;datetime&#39;]

How do I revert to a dataframe with &#39;datetime&#39; as index and &#39;YEAR&#39; and &#39;MONTH&#39; as normal columns?


Reverting from multiindex to single index dataframe in pandas

I have 2 branches in my gitlab project. Now I&#39;m on the master (default) branch. I want to change it to another base, this is what I tried:

When I go to `VCS -&gt; Git -&gt; Branches`, and click `Checkout tag or revision` I always get an error :

&gt; pathspec &#39;my branch&#39; did not match any files known to git

What should I do? All I want to do is to change the `branch` and do a `pull` request.


How to change git branch in Android Studio

I am making an android app on Android Studio and I have this emulator for Nexus S.
When the emulator is running, it shows the frame of the device.
I want the emulator to show the screen of the device only.
I&#39;ve tried looking in the settings but can&#39;t help it. Thanks.

How to remove the device&#39;s frame on Android Studio&#39;s emulators

<p>I am making an android app on Android Studio and I have this emulator for Nexus S.
When the emulator is running, it shows the frame of the device.
I want the emulator to show the screen of the device only.
I've tried looking in the settings but can't help it. Thanks.</p>


In the Android SDK 23 `onReceivedError(WebView view, int errorCode, String description, String failingUrl)` has been deprecated and replaced with `onReceivedError(WebView view, WebResourceRequest request, WebResourceError error)`. However if I put my phone in Airplane mode and load an url on my WebView, only the deprecated version of the method is called. 

`onReceivedHttpError (WebView view, WebResourceRequest request, WebResourceResponse errorResponse)` is also not useful, as it only detects errors higher than 500, and I am getting a 109 status code.

Is there a non-deprecated way of detecting that my WebView failed to load?


WebViewClient onReceivedError deprecated, new version does not detect all errors

I&#39;m trying to get my app ready for the new Android M permissions changes and found some weird behaviour. My app uses the Camera intent mechanism to allow the user to get a picture form the camera. But in another activity needs to make use of the camera itself with Camera permission (because of a library dependency card.io that requires this).

However with M in the activity that only needs a camera intent when I try to launch the Camera intent I see the following crash (this does not happen if I remove the Camera permission from the Manifest),

    &gt; 09-25 21:57:55.260 774-8053/? I/ActivityManager: START u0
    &gt; {act=android.media.action.IMAGE_CAPTURE flg=0x3000003
    &gt; pkg=com.google.android.GoogleCamera
    &gt; cmp=com.google.android.GoogleCamera/com.android.camera.CaptureActivity
    &gt; (has clip) (has extras)} from uid 10098 on display 0 09-25
    &gt; 21:57:55.261 774-8053/? W/ActivityManager: Permission Denial: starting
    &gt; Intent { act=android.media.action.IMAGE_CAPTURE flg=0x3000003
    &gt; pkg=com.google.android.GoogleCamera
    &gt; cmp=com.google.android.GoogleCamera/com.android.camera.CaptureActivity
    &gt; (has clip) (has extras) } from null (pid=-1, uid=10098) with revoked
    &gt; permission android.permission.CAMERA 09-25 21:57:55.263 32657-32657/?
    &gt; E/ResolverActivity: Unable to launch as uid 10098 package
    &gt; com.example.me.mycamerselectapp, while running in android:ui 09-25
    &gt; 21:57:55.263 32657-32657/? E/ResolverActivity:
    &gt; java.lang.SecurityException: Permission Denial: starting Intent {
    &gt; act=android.media.action.IMAGE_CAPTURE flg=0x3000003
    &gt; pkg=com.google.android.GoogleCamera
    &gt; cmp=com.google.android.GoogleCamera/com.android.camera.CaptureActivity
    &gt; (has clip) (has extras) } from null (pid=-1, uid=10098) with revoked
    &gt; permission android.permission.CAMERA 09-25 21:57:55.263 32657-32657/?
    &gt; E/ResolverActivity:     at
    &gt; android.os.Parcel.readException(Parcel.java:1599) 09-25 21:57:55.263
    &gt; 32657-32657/? E/ResolverActivity:     at
    &gt; android.os.Parcel.readException(Parcel.java:1552) 09-25 21:57:55.263
    &gt; 32657-32657/? E/ResolverActivity:     at
    &gt; android.app.ActivityManagerProxy.startActivityAsCaller(ActivityManagerNative.java:2730)
    &gt; 09-25 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; android.app.Instrumentation.execStartActivityAsCaller(Instrumentation.java:1725)
    &gt; 09-25 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; android.app.Activity.startActivityAsCaller(Activity.java:4047) 09-25
    &gt; 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; com.android.internal.app.ResolverActivity$DisplayResolveInfo.startAsCaller(ResolverActivity.java:983)
    &gt; 09-25 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; com.android.internal.app.ResolverActivity.safelyStartActivity(ResolverActivity.java:772)
    &gt; 09-25 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; com.android.internal.app.ResolverActivity.onTargetSelected(ResolverActivity.java:754)
    &gt; 09-25 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; com.android.internal.app.ChooserActivity.onTargetSelected(ChooserActivity.java:305)
    &gt; 09-25 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; com.android.internal.app.ResolverActivity.startSelected(ResolverActivity.java:603)
    &gt; 09-25 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; com.android.internal.app.ChooserActivity.startSelected(ChooserActivity.java:310)
    &gt; 09-25 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; com.android.internal.app.ChooserActivity$ChooserRowAdapter$2.onClick(ChooserActivity.java:990)
    &gt; 09-25 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; android.view.View.performClick(View.java:5198) 09-25 21:57:55.263
    &gt; 32657-32657/? E/ResolverActivity:     at
    &gt; android.view.View$PerformClick.run(View.java:21147) 09-25 21:57:55.263
    &gt; 32657-32657/? E/ResolverActivity:     at
    &gt; android.os.Handler.handleCallback(Handler.java:739) 09-25 21:57:55.263
    &gt; 32657-32657/? E/ResolverActivity:     at
    &gt; android.os.Handler.dispatchMessage(Handler.java:95) 09-25 21:57:55.263
    &gt; 32657-32657/? E/ResolverActivity:     at
    &gt; android.os.Looper.loop(Looper.java:148) 09-25 21:57:55.263
    &gt; 32657-32657/? E/ResolverActivity:     at
    &gt; android.app.ActivityThread.main(ActivityThread.java:5417) 09-25
    &gt; 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; java.lang.reflect.Method.invoke(Native Method) 09-25 21:57:55.263
    &gt; 32657-32657/? E/ResolverActivity:     at
    &gt; com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
    &gt; 09-25 21:57:55.263 32657-32657/? E/ResolverActivity:     at
    &gt; com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616) 09-25
    &gt; 21:57:55.286 1159-1159/? I/Keyboard.Facilitator: onFinishInput() 09-25
    &gt; 21:57:55.297 32657-32676/? E/Surface: getSlotFromBufferLocked: unknown
    &gt; buffer: 0xaec352e0 09-25 21:57:55.344 325-349/? V/RenderScript:
    &gt; 0xb3693000 Launching thread(s), CPUs 4 09-25 21:57:57.290 325-349/?
    &gt; E/Surface: getSlotFromBufferLocked: unknown buffer: 0xb3f88240

Is this a known problem with Android M? And more importantly how do I work around this?

&lt;edit&gt;
in the manifest I have the following,

    &lt;uses-permission android:name=&quot;android.permission.CAMERA&quot; /&gt;

and this is the code I use to let the user click a pic with the Camera and/or select an image

    public static Intent openImageIntent(Context context, Uri cameraOutputFile) {
    
        // Camera.
        final List&lt;Intent&gt; cameraIntents = new ArrayList&lt;Intent&gt;();
        final Intent captureIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
        final PackageManager packageManager = context.getPackageManager();
        final List&lt;ResolveInfo&gt; listCam = packageManager.queryIntentActivities(captureIntent, 0);
        for(ResolveInfo res : listCam) {
            final String packageName = res.activityInfo.packageName;
            final Intent intent = new Intent(captureIntent);
            intent.setComponent(new ComponentName(res.activityInfo.packageName, res.activityInfo.name));
            intent.setPackage(packageName);
            intent.putExtra(MediaStore.EXTRA_OUTPUT, cameraOutputFile);
            cameraIntents.add(intent);
        }
    
        // Filesystem.
        final Intent galleryIntent = new Intent();
        galleryIntent.setType(&quot;image/*&quot;);
        galleryIntent.setAction(Intent.ACTION_GET_CONTENT);
    
        // Chooser of filesystem options.
        final Intent chooserIntent = Intent.createChooser(galleryIntent, &quot;Take or select pic&quot;);
    
        // Add the camera options.
        chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, cameraIntents.toArray(new Parcelable[]{}));
        return chooserIntent;
    }

I call the `openImageIntent()` on a button click in my activity. When I do not have the CAMERA permission in my app it works fine, but with that added I get the exception posted above.

        @Override
        public void onClick(View v) {
            Intent picCaptureIntenet = openImageIntent(MainActivity.this, getTempImageFileUri(MainActivity.this));
            try {
                startActivityForResult(picCaptureIntenet, 100);
            } catch(Exception e) {
                Toast.makeText(MainActivity.this, e.getMessage(), Toast.LENGTH_SHORT).show();
            }
        }

&lt;/edit&gt;



Android M Camera Intent + permission bug?

I am trying to integrate Google sign in, in my app, I added these libraries:

    compile &#39;com.google.android.gms:play-services-identity:8.1.0&#39;
    compile &#39;com.google.android.gms:play-services-plus:8.1.0&#39;

Also add this to project build gradle:

    classpath &#39;com.google.gms:google-services:1.4.0-beta3&#39;

Also add plugin to app build gradle:

    apply plugin: &#39;com.google.gms.google-services&#39;
 then add required permissions
but when I try to run my app, received this error:

        Error:Execution failed for task &#39;:app:transformClassesWithDexForDebug&#39;.
        com.android.build.transform.api.TransformException: com.android.ide.common.process.ProcessException: 
        org.gradle.process.internal.ExecException: Process &#39;command &#39;C:\Program Files\Java\jdk1.8.0\bin\java.exe&#39;&#39; finished with non-zero exit value 2

com.android.build.transform.api.TransformException

I want to change color of rating bar to golden.  
**I dont want to customize the stars, i just want to change the color for API 16 or above**  
I have tried following solutions but none of them worked out for me  

    1.    
    
    RatingBar ratingBar = (RatingBar) findViewById(R.id.ratingBar);
    LayerDrawable stars = (LayerDrawable) ratingBar.getProgressDrawable();
    stars.getDrawable(2).setColorFilter(Color.YELLOW, PorterDuff.Mode.SRC_ATOP);

    2.
    
    android:progressDrawable=&quot;@color/golden&quot; in XML

Android: Change color of ratingbar to golden

I have a question regarding the new Android 6.0 (Marshmallow) release:

Is it achievable to display the *permission screen* for a specific app via an Intent or something similar?

[![Android M Permission Screen][1]][1]

It&#39;s possible to display the app settings with the following code - is there an analog solution for directly opening the permission screen?

    startActivity(new Intent(android.provider.Settings.ACTION_APPLICATION_DETAILS_SETTINGS,
    Uri.fromParts(&quot;package&quot;, getPackageName(), null)));

I already did some research on this, but I wasn&#39;t able to find a proper solution.

  [1]: http://i.stack.imgur.com/H4GxJ.png



How can I programmatically open the permission screen for a specific app on Android 6.0 (Marshmallow)?

My application worked fine until I tried to add a library to it. After I added the library, Android Studio gives me the following error:

&gt; Error:(26) No resource identifier found for attribute
&gt; &#39;layout_behavior&#39;  in package &#39;inf..&#39;

This is my build.gradle file: 

    dependencies {
        compile fileTree(dir: &#39;libs&#39;, include: [&#39;*.jar&#39;])
        compile &#39;com.android.support:appcompat-v7:23.0.1&#39;
        compile &#39;com.android.support:support-v4:23.0.1&#39;
        compile &#39;com.ogaclejapan.smarttablayout:utils-v4:1.3.0@aar&#39;
        compile &#39;com.ogaclejapan.smarttablayout:library:1.3.0@aar&#39;
        compile &#39;com.jpardogo.materialtabstrip:library:1.1.0&#39;
        // compile &#39;com.lorentzos.swipecards:library:1.0.9@aar&#39;
        compile &#39;com.android.support:cardview-v7:21.0.3&#39;
        compile &#39;com.android.support:recyclerview-v7:21.0.3&#39;
        compile &#39;com.melnykov:floatingactionbutton:1.3.0&#39;
        compile project(&#39;:swipelib&#39;)
    }

This is the xml which causes the error:

     &lt;android.support.v4.view.ViewPager
        android:id=&quot;@+id/viewpager&quot;
        android:layout_width=&quot;match_parent&quot;
        android:layout_height=&quot;match_parent&quot;
        app:layout_behavior=&quot;@string/appbar_scrolling_view_behavior&quot;/&gt;

I tried the following:

 - Removed the library
 - Reset Android Studio and my computer
 - Reverted to previous version of my code from git.

However, the error persists. How do I resolve this?

No resource identifier found for attribute &#39;layout_behavior&#39; in package

The languageLevel key gets changed from JDK_1_8 to JDK_1_7 for reasons I am not aware.

What could be going on?

Does this have something to do with the IDE of other developers working on the project? Maybe they have another Android Studio setting?

Here is what pops up after I notice files under source control have changed:

    $ git diff
    diff --git a/.idea/misc.xml b/.idea/misc.xml
    index fbb6828..5d19981 100644
    --- a/.idea/misc.xml
    +++ b/.idea/misc.xml
    @@ -37,7 +37,7 @@
         &lt;ConfirmationsSetting value=&quot;0&quot; id=&quot;Add&quot; /&gt;
         &lt;ConfirmationsSetting value=&quot;0&quot; id=&quot;Remove&quot; /&gt;
       &lt;/component&gt;
    -  &lt;component name=&quot;ProjectRootManager&quot; version=&quot;2&quot; languageLevel=&quot;JDK_1_8&quot; default=&quot;true&quot; assert-keyword=&quot;true&quot; jdk-15=&quot;true&quot; project-jdk-name=&quot;1.8&quot; project-jdk-type=&quot;JavaSDK&quot;&gt;
    +  &lt;component name=&quot;ProjectRootManager&quot; version=&quot;2&quot; languageLevel=&quot;JDK_1_7&quot; default=&quot;true&quot; assert-keyword=&quot;true&quot; jdk-15=&quot;true&quot; project-jdk-name=&quot;1.8&quot; project-jdk-type=&quot;JavaSDK&quot;&gt;
         &lt;output url=&quot;file://$PROJECT_DIR$/build/classes&quot; /&gt;
       &lt;/component&gt;
       &lt;component name=&quot;ProjectType&quot;&gt;

This is my gitignore in case it matters.

    .gradle
    /local.properties
    /.idea/workspace.xml
    /.idea/libraries
    .DS_Store
    /build
    /captures

How do I proceed so that it just stays one way or the other?

Android .idea/misc.xml&#39;s languageLevel tag keeps changing JDKs

I updated my android studio to latest version that is android studio1.4.

By default in a new project, there is a file `content_main.xml` in layout folder.   
What is the use of this file?


What is the role of content_main.xml in android studio 1.4?

I&#39;m trying to rebuild my Android Studio Gradle project (containing mostly Kotlin code), but it started to throw an `UnableToDeleteFileException` during the cleaning/rebuilding process:

    Execution failed for task &#39;:app:clean&#39;.
    &gt; Unable to delete file: C:\Users\User\KotlinGameEngine\app\build\intermediates\exploded-aar\com.android.support\appcompat-v7\23.0.1\jars\classes.jar

This started happening after I tried to change my project&#39;s package structure. Unfortunately, I did it by renaming and moving the source folders rather than refactoring through Android Studio, which was a bad idea.

I&#39;ve been searching for a solution to this problem all day, and these are the things I have tried to no avail:

- Doing a Gradle sync;
- Reinstalling Java JRE and Java SDK;
- Reinstalling the latest version of Android Studio (1.4);
- Rolling back to the previous AS version (1.3);
- Invalidating the AS cache and restarting;
- Deleting the `gradle` and `.gradle` directories in the project directory;
- Deleting the `.gradle` directory in my user directory;
- Running `gradlew clean` from the AS terminal;
- Manually copying the sources over to a new project (weird that it somehow persists across projects...)

Things that I&#39;ve tried with a little success, but only let me perform one more clean and rebuild before the error occurs again:

- Closing AS, manually deleting the build files, and opening it again;
- Killing the `java.exe` process while AS is running (this could technically be done every time, but it&#39;s tedious and slows down the build process)

So it seems that compile the Java process may put a lock on the build files for some reason, but it might also be something to do with Kotlin. I have a (more mature) Java Android project that I&#39;m working on, though I can&#39;t reproduce this error when cleaning it. It seems to only happen to my Kotlin project.



Update:
-
I&#39;ve found that the problem is being caused by the Kotlin Android plugin. The problem disappears when I remove `apply plugin: &#39;kotlin-android&#39;` from the module&#39;s `build.gradle` file and comes back when I reinsert it. Feel free to offer any insight into this.

Update 2:
-
The last update isn&#39;t the cause. I found that if a project contains a Kotlin file then rebuilding and cleaning fails. It continues to fail, even if all the Kotlin files are removed, until the background Java process is killed, meaning it has some kind of lock on the build files. I submitted a bug here with more details and steps to reproduce the bug: [KT-9440][1]


  [1]: https://youtrack.jetbrains.com/issue/KT-9440 &quot;KT-9440&quot;

Error: Execution failed for task &#39;:app:clean&#39;. Unable to delete file

Android Studio now supports vector assets on 21+ and will generate pngs for lower versions at compile time.  I have a vector asset (from the Material Icons) that I want to change the fill color.  This works on 21+, but the generated pngs do not change color.  Is there a way to do this?

    &lt;vector android:height=&quot;48dp&quot; android:viewportHeight=&quot;24.0&quot;
    android:viewportWidth=&quot;24.0&quot; android:width=&quot;48dp&quot; xmlns:android=&quot;http://schemas.android.com/apk/res/android&quot;&gt;
    &lt;path android:fillColor=&quot;@color/primary&quot; android:pathData=&quot;M9,16.17L4.83,12l-1.42,1.41L9,19 21,7l-1.41,-1.41z&quot;/&gt;
&lt;/vector&gt;

Change fill color on vector asset in Android Studio

I am working on a cross-platform React Native mobile app. I am writing console.log statements as I develop. I want to see these logging statements in Chrome while I&#39;m running the Android app in the default Android emulator. According to [Facebook&#39;s docs][1] I just need to &quot;shake the device&quot;. How do I do this in the Android emulator?

&gt; To access the in-app developer menu:
&gt;
&gt;On iOS shake the device or press control + ⌘ + z in the simulator.
&gt;On Android shake the device or press hardware menu button (available on older &gt;devices and in most of the emulators, e.g. in genymotion you can press ⌘ + m to &gt;simulate hardware menu button click)


  [1]: https://facebook.github.io/react-native/docs/debugging.html

How do I &quot;shake&quot; an Android device within the Android emulator to bring up the dev menu to debug my React Native app

I selected this emulator from the newest version of Android Studio AVD.

[![Google API][1]][1]

I have selected the latest version of android API 23. Because it says &quot;with Google APIs&quot;, I thought that it would actually include all the Google apps, including Play Store so that I can install apps like Facebook.

I have seen other threads on SO which seems to be outdated now (https://stackoverflow.com/questions/28757003/how-to-install-google-play-app-in-android-studio-emulator), this one gives instructions for installing Google apps based on universal packages but it only goes up to Android 4.3 API 18: http://wiki.rootzwiki.com/Google_Apps#Universal_Packages_2
 
I would like the one for API 23. Is there a way to install the Google Apps  package on the emulator? 

It seems strange that the official android emulator doesn&#39;t come standard with all the google apps in the first place...This doesn&#39;t seem very supportive of google and would potential mean developers will have to buy actual devices to develop for API 23? 

  [1]: http://i.stack.imgur.com/pHbYX.png

Android Studio emulator does not come with Play Store for API 23

I have gone through many questions like this on Google Play, I am using **Android 4.2.2 API 17**. 

My app requires Google play services 8.1 , It compiles fine and when it runs on emulator it shows message that **&#39;You need to update your Google play services &#39;** , 

When I click on update nothing happens, 

**How can I update the Google Play services  without downloading any latest API version ?**


updating Google play services in Emulator

I try to launch emulator but it outputs into log:

    libGL error: unable to load driver: r600_dri.so 
    libGL error: driver pointer missing 
    libGL error: failed to load driver: r600 
    libGL error: unable to load driver: swrast_dri.so 
    libGL error: failed to load driver: swrast 
    X Error of failed request:  GLXBadContext   
    Major opcode of failed request:  155 (GLX)
    Minor opcode of failed request: 6 (X_GLXIsDirect)
    Serial number of failed request:  47
    Current serial number in output stream:  46 
    libGL error: unable to load driver: r600_dri.so 
    libGL error: driver pointer missing 
    libGL error: failed to load driver: r600 
    libGL error: unable to load driver: swrast_dri.so 
    libGL error: failed to load driver: swrast 
    X Error of failed request:  GLXBadContext
    Major opcode of failed request:  155 (GLX)
    Minor opcode of failed request:  6 (X_GLXIsDirect)   
    Serial number of failed request:  47   
    Current serial number in output stream:  46 
    libGL error: unable to load driver: r600_dri.so 
    libGL error: driver pointer missing 
    libGL error: failed to load driver: r600
    libGL error: unable to load driver: swrast_dri.so 
    libGL error: failed to load driver: swrast 
    X Error of failed request:  BadValue (integer parameter out of range for operation)   
    Major opcode of failed request:  155 (GLX)   
    Minor opcode of failed request:  24 (X_GLXCreateNewContext)   
    Value in failed request:  0x0   
    Serial number of failed request:  33   
    Current serial number in output stream:  34 
    QObject::~QObject: Timers cannot be stopped from another thread emulator: WARNING: Increasing RAM size to 1GB


How to fix it? I read topics with similar errors but it doesn&#39;t help me.

Cannot launch emulator on Linux (Ubuntu 15.10)

I have several genymotion emulators for different API levels. The problem is this:

 1. I run the app on a single emulator with the option &#39;same device for future launches&#39; checked.
 2. I open another emulator.
 3. I run the the app again.

After this, the app only runs on the first emulator and I can&#39;t figure out how do I show the dialog (select target) again to run the app on both emulators.

How to change target emulator in Android Studio?

[![enter image description here][1]][1]


[![enter image description here][2]][2]

I want to remove the api 16 of jelly bean but there is not remove button how can I do that. image file is very big size file so I need don&#39;t many system image file


  [1]: https://i.stack.imgur.com/VShBK.png
  [2]: https://i.stack.imgur.com/Y7NYC.png

How do I remove an image-system for avd file in Android Studio?

I know that similar questions have been asked before, but my problem is new only after installing Android Studio 2.3, the latest version in March 2017.  I have several years experience developing Android applications, and I have never encountered this problem before.  After upgrading to version 2.3 of Android Studio, my emulator is no longer able to access the internet.  I even uninstalled/reinstalled Android Studio 2.3 from scratch and created a new emulator, and I am still getting the same error.  This is not an app problem.  I can&#39;t even access the internet from Chrome, and I wasn&#39;t having this problem last week.  The message that I get says that the server DNS address could not be found -- DNS_PROBE_FINISHED_BAD_CONFIG.  The only thing that has changed on my computer in the last week is the new version of Android plus possibly updates to Windows 10.  And yes, my computer has access to the internet.  Below is an image of my emulator when I try to use Chrome to search for &quot;Google&quot;.
[![emulator with error message][1]][1]


  [1]: https://i.stack.imgur.com/j8eYL.png

Android emulator not able to access the internet

Recently upgraded to Android Studio from 2.2.3 to 2., running on Win10

Emulator stopped working since then. Tried installing other images(25 rev 4)/upgrading for AVD but nothing seems to work. After running gradle and showing &quot;waiting for target device to come online&quot; in task bar nothing happens and program doesn&#39;t run.

Kindly help

----------------------------

Adding Screenshot:

[![enter image description here][1]][1]

And:

[![enter image description here][2]][2]


  [1]: https://i.stack.imgur.com/WivTK.jpg
  [2]: https://i.stack.imgur.com/IpFBw.jpg

&quot;waiting for target device to come online&quot; in Android Studio 2.3

I recently updated to Android Studio 2.3, and now when I try to run the application, the emulator does not come online. It times out after 300 seconds.

Additionally, The app has been experiencing a FATAL EXCEPTION ERROR (OOM), and I am not sure how to fix that either, or if that is part of the emulator problem. 

Any help is much appreciated. Again, my knowledge in the program is very limited so if your answer can be kept simple, that would be great.

Waiting for Target Device to Come Online

I&#39;m unable to debug using VSCode for Flutter. I&#39;m using Windows and I&#39;m trying to use an Android emulator. 

I have attempted to reinstall Flutter, Android SDK and VSCode to fix the issue, as well as tried setting environment variables. 

This is the error that I get when launching debug mode.
```Failed to launch emulator: Error: Emulator didn&#39;t connect within 60 seconds```

Are there any better emulators that I can use for both Android and IOS, because I don&#39;t even know where to begin with IOS emulators. I&#39;m new to app development and want to get started making applications for both devices.

Failed to launch emulator: Error: Emulator didn&#39;t connect within 60 seconds

After updating Google Chrome, the report jsPDF in a new Window does not work any more.

The console shows the message:

&gt; Not allowed to navigate top frame to data URL:
&gt; data:application/pdf;base64,JVBERi0xLjMKMyAwIG9iago8PC9UeXBlIC9QYWdlCi9QYXJlbnQgMSAwIFIKL1....

Can you help-me?

Thanks.

Content Type	Original Author	Original Content on Stackoverflow
Question	user5373121	View Question on Stackoverflow
Solution 1 - Android	Tiger98	View Answer on Stackoverflow
Solution 2 - Android	Shalauddin Ahamad Shuza	View Answer on Stackoverflow

How to remove the device's frame on Android Studio's emulators

Android Problem Overview

Android Solutions

Solution 1 - Android

Solution 2 - Android

Step 1: Open AVD Manager

Step 2: Click Edit in the specific Device emulator

Step 3: Disable device frame option

Step 4: Click Ok and restart the emulator

How to change git branch in Android Studio

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Attributions