Mariuxtheone

public Bitmap blurBitmap(Bitmap bitmap){
		
		//Let's create an empty bitmap with the same size of the bitmap we want to blur
		Bitmap outBitmap = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Config.ARGB_8888);
		
		//Instantiate a new Renderscript
		RenderScript rs = RenderScript.create(getApplicationContext());
		
		//Create an Intrinsic Blur Script using the Renderscript
		ScriptIntrinsicBlur blurScript = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

daniellevass

<?xml version="1.0" encoding="utf-8"?>
<resources>

<!-- google's material design colours from 
http://www.google.com/design/spec/style/color.html#color-ui-color-palette -->

    <!--reds-->
    <color name="md_red_50">#FFEBEE</color>
    <color name="md_red_100">#FFCDD2</color>
    <color name="md_red_200">#EF9A9A</color>

passsy

package com.pascalwelsch.utils;

import android.support.annotation.Nullable;
import android.support.v7.util.DiffUtil;
import android.support.v7.widget.RecyclerView;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;

gabrielemariotti

public class BatteryActivity extends Activity {

    //UI Elements                
    private TextView mTextViewLevel;
    private TextView mTextViewTemperature;
    private TextView mTextViewVoltage;
    private TextView mTextViewHealth;
    
    //Battery details
    private int level;

burgalon

public class AccountAuthenticator extends AbstractAccountAuthenticator {

  private final Context context;
  @Inject @ClientId String clientId;
  @Inject @ClientSecret String clientSecret;
  @Inject ApiService apiService;

  public AccountAuthenticator(Context context) {
    super(context);

Jogan

package  your_package;

import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.app.Activity;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;

lucasr

public class SimpleListLayout extends TwoWayLayoutManager {
    public SimpleListLayout(Context context, Orientation orientation) {
        super(context, orientation);
    }

    @Override
    protected void measureChild(View child, Direction direction) {
        measureChildWithMargins(child, 0, 0);
    }

kingargyle

 <!-- Required for on Android TV to receive Boot Completed events -->
 <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
 
 <!-- Need to Register the Recommendation Intent Service -->
 <service android:name="us.nineworlds.serenity.core.services.OnDeckRecommendationIntentService"
      android:enabled="true" android:exported="true"/>
  
  
 <!-- The Receiver that actually responds to the Boot Completed event, needed
      to start the recommendation service automatically when bootup has

JakeWharton

import com.google.auto.value.AutoValue;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;

import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

/**
 * Marks an {@link AutoValue @AutoValue}-annotated type for proper Gson serialization.
 * <p>