On the left should be a &quot;Build Variants&quot; tab. There you can switch between your build types. If there no tabs visible than look left buttom for a monitor symbol and click it. Then you should find the build types. The selected one will be installed.


Click the `Build Variation` tab on the far left side. If it is not there, press the monitor icon in the far left corner (the darker gray area):

[![Monitor Icon][1]][1]



In the build variation tab change from `debug` to `release` by clicking the list item.

[![Build Variation][2]][2]



  [1]: http://i.stack.imgur.com/xmYoO.png
  [2]: http://i.stack.imgur.com/Nusy0.png

Run a command

    ./gradlew assemble&lt;variant_name&gt;
    //for example
    ./gradlew assembleRelease

[\[package aar\]][1]

After success build you can find `.apk` file at

    project_path/app/build/outputs/apk/&lt;variant_name&gt;/
    //for example
    project_path/app/build/outputs/apk/release/

or just install via adb

    adb install apk_path

Read more [here][2]


  [1]: https://stackoverflow.com/a/61918303/4770877
  [2]: https://developer.android.com/studio/run/index.html#changing-variant

I&#39;d like to navigate from one view controller to another. How can I convert the following Objective-C code into Swift?
 
    UIViewController *viewController = [[self storyboard] instantiateViewControllerWithIdentifier:@&quot;Identifier&quot;];
    UINavigationController *navi = [[UINavigationController alloc] initWithRootViewController:viewController];
    [self.navigationController pushViewController:navi animated:YES];


How to Navigate from one View Controller to another using Swift

When I send a request to a service (that I do not own), it may respond either with the JSON data requested, or with an error that looks like this:

    {
    	&quot;error&quot;: {
    		&quot;status&quot;: &quot;error message&quot;,
    		&quot;code&quot;: &quot;999&quot;
    	}
    }

In both cases the HTTP response code is 200 OK, so I cannot use that to determine whether there is an error or not - I have to deserialize the response to check.
So I have something that looks like this:

    bool TryParseResponseToError(string jsonResponse, out Error error)
    {
        // Check expected error keywords presence
        // before try clause to avoid catch performance drawbacks
        if (jsonResponse.Contains(&quot;error&quot;) &amp;&amp;
            jsonResponse.Contains(&quot;status&quot;) &amp;&amp;
            jsonResponse.Contains(&quot;code&quot;))
        {
            try
            {
                error = new JsonSerializer&lt;Error&gt;().DeserializeFromString(jsonResponse);
                return true;
            }
            catch
            {
                // The JSON response seemed to be an error, but failed to deserialize.
                // Or, it may be a successful JSON response: do nothing.
            }
        }
    
        error = null;
        return false;
    }

Here, I have an empty catch clause that may be in the standard execution path, which is a bad smell... Well, more than a bad smell: it stinks.

Do you know a better way to **&quot;TryParse&quot;** the response in order to **avoid a catch** in the standard execution path ?

[EDIT]
------

Thanks to [Yuval Itzchakov][1]&#39;s answer I improved my method like that :

    bool TryParseResponse(string jsonResponse, out Error error)
    {
        // Check expected error keywords presence :
        if (!jsonResponse.Contains(&quot;error&quot;) ||
            !jsonResponse.Contains(&quot;status&quot;) ||
            !jsonResponse.Contains(&quot;code&quot;))
        {
            error = null;
            return false;
        }
    
        // Check json schema :
        const string errorJsonSchema =
            @&quot;{
                  &#39;type&#39;: &#39;object&#39;,
                  &#39;properties&#39;: {
                      &#39;error&#39;: {&#39;type&#39;:&#39;object&#39;},
                      &#39;status&#39;: {&#39;type&#39;: &#39;string&#39;},
                      &#39;code&#39;: {&#39;type&#39;: &#39;string&#39;}
                  },
                  &#39;additionalProperties&#39;: false
              }&quot;;
        JsonSchema schema = JsonSchema.Parse(errorJsonSchema);
        JObject jsonObject = JObject.Parse(jsonResponse);
        if (!jsonObject.IsValid(schema))
        {
            error = null;
            return false;
        }
    
        // Try to deserialize :
        try
        {
            error = new JsonSerializer&lt;Error&gt;.DeserializeFromString(jsonResponse);
            return true;
        }
        catch
        {
            // The JSON response seemed to be an error, but failed to deserialize.
            // This case should not occur...
            error = null;
            return false;
        }
    }

I kept the catch clause... just in case.

  [1]: https://stackoverflow.com/users/1870803/yuval-itzchakov


Deserialize json in a &quot;TryParse&quot; way

The run configurations in Android Studio only let you deploy the default (debugging) APK, but I have built a release APK by running gradle assembleDebug from within Android Studio (as an external tool) and would like to deploy that instead. But it doesn&#39;t seem like you can change the APK which Android Studio installs. There is an option to deploy a custom artifact, but I&#39;m not sure what that is, or if it would help, and anyway, there doesn&#39;t seem to be an option to create a new artifact in the Android Studio Project Structure dialog.

Does anyone know how I can specify the path of the APK which Android Studio deploys? I know I can install from the command line with adb, but it would speed things up if I could just click a button. Thanks.

Android studio - deploy the release apk instead of debug

<p>The run configurations in Android Studio only let you deploy the default (debugging) APK, but I have built a release APK by running gradle assembleDebug from within Android Studio (as an external tool) and would like to deploy that instead. But it doesn't seem like you can change the APK which Android Studio installs. There is an option to deploy a custom artifact, but I'm not sure what that is, or if it would help, and anyway, there doesn't seem to be an option to create a new artifact in the Android Studio Project Structure dialog.</p>
<p>Does anyone know how I can specify the path of the APK which Android Studio deploys? I know I can install from the command line with adb, but it would speed things up if I could just click a button. Thanks.</p>


I am developing an App where I decode a video and replace certain frames and re-encode using `MediaMuxer` and `MediaCodec`. The App works if I do not replace any frames (except for 1080p videos as I explain below), but when I do, the frames after the replaced ones are pixelated and the video is choppy.

Also, when I try my app with 1920x1080 videos, I get a strange output, where the video is not showing anything, until I scroll to the beginning of the video, then the video starts showing up (but with the same problem mentioned before of pixalation after the edit.

Here is how I configure my encoder:

    Video_format.setInteger(MediaFormat.KEY_I_FRAME_INTERVAL, interval);
    Video_format.setInteger(MediaFormat.KEY_BIT_RATE, bitRate);
    Video_format.setInteger(MediaFormat.KEY_FRAME_RATE, frameRate);
    Video_format.setInteger(MediaFormat.KEY_MAX_INPUT_SIZE, 0);
    int color_format=MediaCodecInfo.CodecCapabilities.COLOR_FormatYUV420SemiPlanar;
    Video_format.setInteger(MediaFormat.KEY_COLOR_FORMAT, color_format);
    
    encoder.configure(Video_format, null, null, MediaCodec.CONFIGURE_FLAG_ENCODE);

So to sum up, I have two problems:

1- Pixelated frames and choppy video after modified frames.

2- Corrupted 1920x1080 videos unless I scroll to the beginning.

**Edit**

Here is a sample [1080p video](http://youtu.be/cC7hSA0JVi8) unedited, which gives a green screen when I play on VLC and plays incorrectly on the phone unless I scroll to start and now strangely working normally on YouTube, except for a green frame at the start

Here is a sample [720p video](http://youtu.be/VNQRh9v67XQ) edited with also a green frame at the start and clear pixelation and lag after the edit

Here is the code I use to decode an re-encode:

    do{
      Bitmap b1;

      if(edited_frames.containsKey(extractor.getSampleTime()))
        b1=BitmapFactory.decodeFile(edited_frames.get(extractor.getSampleTime()));
      else
        b1=decode(extractor.getSampleTime(),Preview_width,Preview_Height);

      if(b1==null) continue;

      Bitmap b_scal=Bitmap.createScaledBitmap(b1, Preview_width, Preview_Height, false);
      if(b_scal==null) continue;
      encode(b_scal, encoder, muxer, videoTrackIndex);
      lastTime=extractor.getSampleTime();
    }while(extractor.advance());

The decode method:

    private Bitmap decode(final long time,final int width,final int height){
      MediaFormat newFormat = codec.getOutputFormat();
      Bitmap b = null;
      final int TIMEOUT_USEC = 10000;
      ByteBuffer[] decoderInputBuffers = codec.getInputBuffers();
      MediaCodec.BufferInfo info = new MediaCodec.BufferInfo();

      boolean outputDone = false;
      boolean inputDone = false;
      while (!outputDone) {
        if (!inputDone) {
          int inputBufIndex = codec.dequeueInputBuffer(TIMEOUT_USEC);
          if (inputBufIndex &gt;= 0) {
            ByteBuffer inputBuf = decoderInputBuffers[inputBufIndex];

            int chunkSize = extractor.readSampleData(inputBuf, 0);
            if (chunkSize &lt; 0) {
              codec.queueInputBuffer(inputBufIndex, 0, 0, 0L, MediaCodec.BUFFER_FLAG_END_OF_STREAM);
              inputDone = true;
            } else {
              long presentationTimeUs = extractor.getSampleTime();
              codec.queueInputBuffer(inputBufIndex, 0, chunkSize, presentationTimeUs, 0 );
            }
            inputBuf.clear();
            decoderInputBuffers[inputBufIndex].clear();
          } else {
          }
        }
        ByteBuffer[] outputBuffers;
        if (!outputDone) {
          int decoderStatus = codec.dequeueOutputBuffer(info, TIMEOUT_USEC);
          if (decoderStatus == MediaCodec.INFO_TRY_AGAIN_LATER) {
          } else if (decoderStatus == MediaCodec.INFO_OUTPUT_BUFFERS_CHANGED) {
            outputBuffers = codec.getOutputBuffers();
          } else if (decoderStatus == MediaCodec.INFO_OUTPUT_FORMAT_CHANGED) {
            newFormat = codec.getOutputFormat();
          } else if (decoderStatus &lt; 0) {
          } else { 
            if ((info.flags &amp; MediaCodec.BUFFER_FLAG_END_OF_STREAM) != 0) {
              outputDone = true;
            }

            boolean doRender = (info.size != 0);

            codec.releaseOutputBuffer(decoderStatus, false);
            if (doRender) {
              outputBuffers = codec.getOutputBuffers();
              ByteBuffer buffer = outputBuffers[decoderStatus];
              buffer = outputBuffers[decoderStatus];

              outputDone = true;

              byte[] outData = new byte[info.size];
              buffer.get(outData);
              buffer.clear();
              outputBuffers[decoderStatus].clear();
              try {
                int colr_format=-1;
                if(newFormat!=null &amp;&amp; newFormat.getInteger(MediaFormat.KEY_COLOR_FORMAT)==21){
                  colr_format=ImageFormat.NV21;
                }else if(newFormat!=null &amp;&amp; newFormat.getInteger(MediaFormat.KEY_COLOR_FORMAT)!=21){			
                  Toast.makeText(getApplicationContext(), &quot;Unknown color format &quot;+format.getInteger(MediaFormat.KEY_COLOR_FORMAT), Toast.LENGTH_LONG).show();
                  finish();
                  return null;
                }

                int[] arrrr=new int[format.getInteger(MediaFormat.KEY_WIDTH)* format.getInteger(MediaFormat.KEY_HEIGHT)];
                YUV_NV21_TO_RGB(arrrr, outData, format.getInteger(MediaFormat.KEY_WIDTH), format.getInteger(MediaFormat.KEY_HEIGHT));

                lastPresentationTimeUs = info.presentationTimeUs;

                b = Bitmap.createBitmap(arrrr, format.getInteger(MediaFormat.KEY_WIDTH), format.getInteger(MediaFormat.KEY_HEIGHT), Bitmap.Config.ARGB_8888);
              } catch (Exception e) {
                e.printStackTrace();
              }
            }
          }
        }
      }
      return b;
    }

And here is the encode method:

    private void encode(Bitmap b, MediaCodec encoder, MediaMuxer muxer, int track_indx){
      MediaCodec.BufferInfo enc_info = new MediaCodec.BufferInfo();
      boolean enc_outputDone = false;
      boolean enc_inputDone = false;

      final int TIMEOUT_USEC = 10000;

      ByteBuffer[] encoderInputBuffers = encoder.getInputBuffers();
      ByteBuffer[] enc_outputBuffers = encoder.getOutputBuffers();

      while (!enc_outputDone) {
        if (!enc_inputDone) {
          int inputBufIndex = encoder.dequeueInputBuffer(TIMEOUT_USEC);
          if (inputBufIndex &gt;= 0) {
            ByteBuffer inputBuf = encoderInputBuffers[inputBufIndex];
            int chunkSize = 0;

            if(b==null){
            }else{
              int mWidth = b.getWidth();
              int mHeight = b.getHeight();

              byte [] yuv = new byte[mWidth*mHeight*3/2];
              int [] argb = new int[mWidth * mHeight];

              b.getPixels(argb, 0, mWidth, 0, 0, mWidth, mHeight);
              encodeYUV420SP(yuv, argb, mWidth, mHeight);

              b.recycle();
              b=null;
              inputBuf.put(yuv);
              chunkSize = yuv.length;
            }

            if (chunkSize &lt; 0) {
              encoder.queueInputBuffer(inputBufIndex, 0, 0, 0L,
								MediaCodec.BUFFER_FLAG_END_OF_STREAM);
            } else {
              long presentationTimeUs = extractor.getSampleTime();
              Log.i(&quot;Encode&quot;,&quot;Encode Time: &quot;+presentationTimeUs);
              encoder.queueInputBuffer(inputBufIndex, 0, chunkSize, presentationTimeUs, 0);
              inputBuf.clear();

              encoderInputBuffers[inputBufIndex].clear();
              enc_inputDone=true;
            }
          }
        }
        if (!enc_outputDone) {
          int enc_decoderStatus = encoder.dequeueOutputBuffer(enc_info, TIMEOUT_USEC);
          if (enc_decoderStatus == MediaCodec.INFO_TRY_AGAIN_LATER) {
          } else if (enc_decoderStatus == MediaCodec.INFO_OUTPUT_BUFFERS_CHANGED) {
            enc_outputBuffers = encoder.getOutputBuffers();
          } else if (enc_decoderStatus == MediaCodec.INFO_OUTPUT_FORMAT_CHANGED) {
            MediaFormat newFormat = encoder.getOutputFormat();
          } else if (enc_decoderStatus &lt; 0) {
          } else { 
            if ((enc_info.flags &amp; MediaCodec.BUFFER_FLAG_END_OF_STREAM) != 0) {
              enc_outputDone = true;
          }

          boolean enc_doRender = (enc_info.size != 0);
          encoder.releaseOutputBuffer(enc_decoderStatus, false);
          if (enc_doRender) {
            enc_outputDone = true;
            ByteBuffer enc_buffer = enc_outputBuffers[enc_decoderStatus];

            try {
              muxer.writeSampleData(track_indx, enc_buffer, enc_info);
            } catch (Exception e) {
              e.printStackTrace();
            }
            enc_buffer.clear();
            enc_outputBuffers[enc_decoderStatus].clear();
          }
        }
      }
    }

Encoding and muxing video using MediaCodec and MediaMuxer

I implemented the new `SwipeRefreshLayout` component in my application and it works well with any vertical views, like `ListView`, `GridView` and `ScrollView`.

It behaves very bad with horizontal views, like `HorizontalScrollView`.
When scrolling to the right or left, the `SwipeRefreshLayout` view caches the touch, prevents the `HorizontalScrollView` from receiving it and starts scrolling vertically to perform the refresh.

I tried solving this issue as I previously solved issues with vertical `ScrollView` with `ViewPager` inside, using `requestDisallowInterceptTouchEvent` but it didn&#39;t work. I also noticed that this method is overridden in the original `SwipeRefreshLayout` class without returning the super. Google&#39;s developer left a comment instead &quot;`//Nope.`&quot; :)

Because `SwipeRefreshLayout` component is relatively new, I couldn&#39;t find a solution that fixes the horizontal scroll issue while still allowing the swipe to refresh view to track and handle vertical scrolling so I thought I&#39;ll share my solution with hopes it will spare someone an hour or two.

HorizontalScrollView inside SwipeRefreshLayout

I am working on an android application where I am using `DialogFragment` to display the dialog but its width is very small. How I can make this width to `fill_parent` to it ?


    public class AddNoteDialogFragment extends DialogFragment {
    
    	public AddNoteDialogFragment() {
    		// Empty constructor required for DialogFragment
    	}
    
    	@Override
    	public View onCreateView(LayoutInflater inflater, ViewGroup container,
    			Bundle savedInstanceState) {
    		getDialog().setTitle(getString(R.string.app_name));
    		View view = inflater.inflate(R.layout.fragment_add_note_dialog,
    				container);
    		
    		return view;
    	}
    
    	   
    	@Override
    	public Dialog onCreateDialog(Bundle savedInstanceState) {
    		Dialog dialog = super.onCreateDialog(savedInstanceState);
    
    		// request a window without the title
    		dialog.getWindow().requestFeature(Window.FEATURE_NO_TITLE);
    		    
    		return dialog;
    	}
    }

fragment_add_note_dialog.xml

    &lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot;?&gt;
    &lt;LinearLayout xmlns:android=&quot;http://schemas.android.com/apk/res/android&quot;
        android:layout_width=&quot;match_parent&quot;
        android:layout_height=&quot;match_parent&quot;
        android:background=&quot;@android:color/white&quot;
        android:orientation=&quot;vertical&quot;
        android:paddingBottom=&quot;@dimen/activity_vertical_margin&quot;
        android:paddingLeft=&quot;@dimen/activity_horizontal_margin&quot;
        android:paddingRight=&quot;@dimen/activity_horizontal_margin&quot;
        android:paddingTop=&quot;@dimen/activity_vertical_margin&quot; &gt;
    
        &lt;EditText
            android:id=&quot;@+id/addNoteEditText&quot;
            android:layout_width=&quot;match_parent&quot;
            android:layout_height=&quot;wrap_content&quot;
            android:gravity=&quot;top&quot;
            android:hint=&quot;@string/clock_enter_add_note&quot;
            android:imeOptions=&quot;actionDone&quot;
            android:inputType=&quot;textCapSentences|textMultiLine&quot;
            android:lines=&quot;5&quot; /&gt;
    
        &lt;Button
            android:id=&quot;@+id/submit&quot;
            android:layout_width=&quot;match_parent&quot;
            android:layout_height=&quot;wrap_content&quot;
            android:layout_marginTop=&quot;10dp&quot;
            android:background=&quot;@drawable/login_button&quot;
            android:text=&quot;@string/submit_button&quot;
            android:textColor=&quot;@android:color/white&quot; /&gt;
    
    &lt;/LinearLayout&gt;

[![][1]][1]

  [1]: http://i.stack.imgur.com/M1htQ.png

How to make DialogFragment width to Fill_Parent

I want to add a gradient on the bottom of my image . Something like this :

![enter image description here][1]

I tried something like this but I only get the gradient no image..

        &lt;ImageView
        android:id=&quot;@+id/trendingImageView&quot;
        android:layout_width=&quot;fill_parent&quot;
        android:layout_height=&quot;wrap_content&quot;
        android:background=&quot;@drawable/trend_donald_sterling&quot;
        android:src=&quot;@drawable/trending_gradient_shape&quot;
      /&gt;

trending_gradient_shape:

    &lt;shape xmlns:android=&quot;http://schemas.android.com/apk/res/android&quot;
           android:shape=&quot;rectangle&quot; &gt;

        &lt;gradient
            android:angle=&quot;90&quot;
            android:endColor=&quot;@android:color/darker_gray&quot;
            android:startColor=&quot;@android:color/darker_gray&quot; /&gt;

        &lt;corners android:radius=&quot;0dp&quot; /&gt;

    &lt;/shape&gt;

 


  [1]: http://i.stack.imgur.com/7soSW.jpg

Add gradient to imageview

I have an Android Project in Android Studio 0.5.9 and Gradle is throwing this error:

    Error:The SDK Build Tools revision (17.0.0) is too low. Minimum required is 19.0.0

I have already installed SDK Build Tools Revision 19 from the SDK Manager and here is my build.gradle


    buildscript {
        repositories {
            mavenCentral()
        }
        dependencies {
            classpath &#39;com.android.tools.build:gradle:0.10.+&#39;
        }
    }
    apply plugin: &#39;android&#39;
    
    repositories {
        mavenCentral()
    }
    
    android {
        compileSdkVersion 17
        buildToolsVersion &quot;19.0.0&quot;
    
        defaultConfig {
            minSdkVersion 9
            targetSdkVersion 17
        }
    
        sourceSets {
            main {
                manifest.srcFile &#39;Manantiales/src/main/AndroidManifest.xml&#39;
            }
        }
    }

How do I tell gradle to use the Build Tools 19 if it&#39;s already installed?

EDIT: I marked a different answer as The Best Answer because it was the one that worked for most people


Android Studio Gradle BuildTools Revision

**What is the difference between `Clean Project` and `Rebuild Project` (in Android Studio)?**

- I had a problem with the `R file` about `res` `ids`, so I changed the file extension from `gif` to `png` and then [my build failed.]
- I found the solution was to `Rebuild Project`.  This prompts my question above.

Difference between clean project and rebuild project in android studio

I am on Android Studio (Preview) 0.6.0 on Windows and was trying to share my project on GitHub. I used Git Shell to initialize, add, commit and push the project to GitHub. But when I tried to update my project from within Android Studio ![enter image description here][1], I got this error:

    Can&#39;t update: no tracked branch
    No tracked branch configured for branch master.
    To make your branch track a remote branch call, for example,
    git branch --set-upstream master origin/master

It does provide this suggestion but I am not sure what to do at this point. Is there a way to fix this from within Android Studio?


  [1]: http://i.stack.imgur.com/SS9e6.png

Can&#39;t update: no tracked branch

I can&#39;t attach Android Studio&#39;s debugger to my debuggable application process. Anyone else had this issue? Basically I can&#39;t get my app listed in `Choose Process` dialog. 

I&#39;m selecting `Attach debugger to Android process`:

![Attach debugger to Android process][1]

And then, here&#39;s how `Process selection` dialog from Android Studio looks like:

![No app is in the list to be debugged][2]

Any ideas why my app is not shown in the `Choose Process` list?

Although, `DDMS` sees my app in `Devices | logcat` list:

![`Devices | logcat` list][3]

`Android Monitor` also sees the app in `Devices` list:

![Android Monitor | Devices list][4]

I&#39;ve tried these actions:

* Restarting `MacBook` 
* Restarting devices: tried with `Samsung Galaxy Note II N7100` (4.3) and `Samsung Galaxy S4` (4.4.2)
* Reenabling `Settings-&gt;Developer Options` on the devices
* Reenabling `Settings-&gt;Developer Options-&gt;USB debugging` on the devices
* Restarting `adb` by running `adb kill-server` and `adb start-server`
* Reconnecting device from macbook and/or plugging to another USB port
* Launching Genymotion virtual device on macbook
* `restarting in TCP mode port: 5555` by running `adb tcpip 5555` and then connecting to it with `adb connect 192.168.1.87`
* `Waiting more`&amp;`Restart` when got this error saying `ADB not responding. You can wait more, or kill &quot;adb&quot; process manually and click &#39;Restart&#39;` `Errors in ADB:` `ddms: &#39;$ANDROID_HOME/platform-tools/adb,start-server&#39; failed -- run manually if necessary` [Error screenshot][5]

**Update:**

What I&#39;ve noticed is that device appears multiple times in the `Android DDMS`-&gt;`Devices | logcat` list. If I choose 1st device from the list, it shows, there&#39;s `No debuggable applications`, but I select last device (4th in the screenshot) I see my debuggable application. See screenshots: [1st][6] and [4th][7]. Although, even there&#39;s only 1 device in the list and showing debuggable device and application, process still does not appear in the `Choose Process` dialog.


  [1]: http://i.stack.imgur.com/dxirc.png
  [2]: http://i.stack.imgur.com/USVj7.png
  [3]: http://i.stack.imgur.com/EEx93.png
  [4]: http://i.stack.imgur.com/XPAdE.png
  [5]: http://i.stack.imgur.com/kWEdv.png
  [6]: http://i.stack.imgur.com/Syqo8.png
  [7]: http://i.stack.imgur.com/y5Etm.png

Can&#39;t attach Android Studio&#39;s debugger to Android process

I&#39;d like to create an aar file for my library in Android Studio, i would&#39;ve gone with a jar option but my library has resources.

Any idea how to create an aar file from a library?

Content Type	Original Author	Original Content on Stackoverflow
Question	joe_deniable	View Question on Stackoverflow
Solution 1 - Android	nenick	View Answer on Stackoverflow
Solution 2 - Android	Automatico	View Answer on Stackoverflow
Solution 3 - Android	yoAlex5	View Answer on Stackoverflow

Android studio - deploy the release apk instead of debug

Android Problem Overview

Android Solutions

Solution 1 - Android

Solution 2 - Android

Solution 3 - Android

Deserialize json in a "TryParse" way

How to Navigate from one View Controller to another using Swift

Attributions