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 =

pgloaguen

import android.animation.ValueAnimator;
import android.graphics.ColorMatrix;
import android.graphics.ColorMatrixColorFilter;
import android.view.animation.AccelerateDecelerateInterpolator;
import android.view.animation.Interpolator;
import android.widget.ImageView;

import java.lang.ref.SoftReference;

public class PhotographicPrintAnimator {

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;

JakeWharton

Moved!

This gist has graduated to a full-fledged repo @ https://github.com/JakeWharton/ProcessPhoenix

eduardb

public class CountingFileRequestBody extends RequestBody {

    private static final int SEGMENT_SIZE = 2048; // okio.Segment.SIZE

    private final File file;
    private final ProgressListener listener;
    private final String contentType;

    public CountingFileRequestBody(File file, String contentType, ProgressListener listener) {
        this.file = file;

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);

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.

---

chrisbanes

/*
 * Copyright 2014 Chris Banes
 *
 * 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

MarsVard

put card.xml in your drawables directory, put colors.xml in your values directory or add the colors to your colors.xml file.


set the background of a view to card,
as you can see in card.xml the drawable handles the card margin, so you don't have to add a margin to your view


 ``` xml
<View 
  android:layout_width="fill_parent"

jgilfelt

package com.example.scalpeldrawer;

import android.app.Activity;
import android.content.Context;
import android.support.v4.widget.DrawerLayout;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.CheckBox;