omegasoft7

applicationVariants.all { variant ->
    variant.mergeResources.doLast {
        def dir = new File("${buildDir}/intermediates/res/merged/${variant.dirName}")  //iterating through resources, prepared for including to APK (merged resources)
        println("Resources dir " + dir)
        dir.eachFileRecurse { file ->
            if(file.name.endsWith(".xml")) { //processing only files, which names and with .xml
                String content = file.getText('UTF-8')
                if(content != null && content.contains("Bill")) {
                    println("Replacing name in " + file)
                    content = content.replace("Bill", "Will")  //replacing all Bill words with Will word in files

omegasoft7

# Navigate to AVD
cd ~/.android/avd/Nexus5

# Delete old image
#rm userdata-qemu.*

# Re-size the image
e2fsck -f userdata-qemu.img
resize2fs userdata.img 512M

omegasoft7

Google finally realized the need of generating unique IDs for programmatically created views...

From API level 17 and above, you can call

View.generateViewId()

Then use View.setId(int).

In case you need it for targets lower than level 17, here is its internal implementation in View.java you can use directly in your project, put it in your util class or somewhere:

omegasoft7

import android.content.Context;
import android.util.AttributeSet;
import android.view.View;
import android.widget.LinearLayout;

/**
 * Created by farhad on 16.2.3.
 * this is an expandable linear Layout with orientation of Vertivally
 * it will handle whole calculations and animations for height of View
 * Your view can have wrap content, it will calculate exact height after adding views to the layout

omegasoft7

public static Observable<String> createObservable(){
        return Observable.create((Subscriber<? super String> subscriber) -> {
                subscriber.onNext(Thread.currentThread().getName());
                subscriber.onCompleted();
            }
        );
    }

omegasoft7

buildscript {
  repositories {
    mavenCentral()
  }
  dependencies {
    classpath group: 'org.twitter4j', name: 'twitter4j-core', version: '3.0.2'
  }
}
 
import twitter4j.*

omegasoft7

import android.app.Activity;
import android.view.MotionEvent;
import android.view.View;

public abstract class ActivitySwipeDetector implements View.OnTouchListener {

 private Activity activity;
 static final int MIN_DISTANCE = 100;
 private float downX, downY, upX, upY;

omegasoft7

Sometimes ScrollView doesn't fill parent 100%. in this case simply just add:
android:fillViewport="true"
to scrollview and that is it. :)

omegasoft7

public class Logger {


    //Variables------------------------------------------------------------------------
    private static boolean LOGGING_ENABLED = true;

    private static final int STACK_TRACE_LEVELS_UP = 5;

    private static String TAG = "YourTag";

omegasoft7

 /**
     * Returns true if the application is debuggable.
     * 
     * @return true if the application is debuggable.
     */
    static boolean isDebuggable() {
        PackageManager pm = mApplication.getPackageManager();
        try {
            return ((pm.getApplicationInfo(mApplication.getPackageName(), 0).flags & ApplicationInfo.FLAG_DEBUGGABLE) > 0);
        } catch (NameNotFoundException e) {