julianshen

/*
 * Copyright 2014 Julian Shen
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

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.

---

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>

chrisbanes

/*
 * Copyright (C) 2014 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

Nilzor

import javax.xml.xpath.XPathConstants
import javax.xml.xpath.XPathFactory

// Set output filename of APK based on version code from manifest when doing release build
// Note: This script will add a couple of seconds to the build script build time
gradle.projectsEvaluated {
  preReleaseBuild.doFirst {
      android.applicationVariants.all { variant ->
          // Check version number configured in AndroidManifest
          if (variant.name != "release") return

ozodrukh

public static class HideExtraOnScroll extends RecyclerView.OnScrollListener{

    final static Interpolator ACCELERATE = new AccelerateInterpolator();
    final static Interpolator DECELERATE = new DecelerateInterpolator();

    WeakReference<View> mTarget;
    HideExtraOnScrollHelper mScrollHelper;

    boolean isExtraObjectsOutside;

lapastillaroja

import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.Canvas;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.util.AttributeSet;
import android.view.View;

polbins

Android REST Controller with Cache-Control

Android REST Controller with Simple Cache Control Headers using Retrofit 1.9.0 + OkHttp 2.2.0

JakeWharton

/**
 * Show the activity over the lockscreen and wake up the device. If you launched the app manually
 * both of these conditions are already true. If you deployed from the IDE, however, this will
 * save you from hundreds of power button presses and pattern swiping per day!
 */
public static void riseAndShine(Activity activity) {
  activity.getWindow().addFlags(FLAG_SHOW_WHEN_LOCKED);

  PowerManager power = (PowerManager) activity.getSystemService(POWER_SERVICE);
  PowerManager.WakeLock lock =

cmelchior

// GSON can parse the data.
//
// Deserialization:
// Note there is a bug in GSON 2.3.1 that can cause it to StackOverflow when working with RealmObjects.
// To work around this, use the ExclusionStrategy below or downgrade to 1.7.1
// See more here: https://code.google.com/p/google-gson/issues/detail?id=440
//
// Serialization:
// <Type>RealmProxy objects are created by the Realm annotation processor. They are used to control
// access to the actual data instead of storing them in fields and it is therefore them we need to register a