staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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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.

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JamesMGreene

Initialize

gitflow	git
git flow init	git init
	git commit --allow-empty -m "Initial commit"
	git checkout -b develop master

Connect to the remote repository

mdp

/**
 * Luhn Class is an implementation of the Luhn algorithm that checks validity of a credit card number.
 * 
 * @author <a href="http://www.chriswareham.demon.co.uk/software/Luhn.java">Chris Wareham</a>
 * @version Checks whether a string of digits is a valid credit card number according to the Luhn algorithm. 1. Starting with the second to last digit and
 *           moving left, double the value of all the alternating digits. For any digits that thus become 10 or more, add their digits together. For example,
 *           1111 becomes 2121, while 8763 becomes 7733 (from (1+6)7(1+2)3). 2. Add all these digits together. For example, 1111 becomes 2121, then 2+1+2+1 is
 *           6; while 8763 becomes 7733, then 7+7+3+3 is 20. 3. If the total ends in 0 (put another way, if the total modulus 10 is 0), then the number is valid
 *           according to the Luhn formula, else it is not valid. So, 1111 is not valid (as shown above, it comes out to 6), while 8763 is valid (as shown
 *           above, it comes ou

evandrix

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
          package="com.example"
          android:versionCode="1"
          android:versionName="1.0">
    <uses-sdk android:minSdkVersion="8"/>
 
    <uses-permission android:name="android.permission.READ_CONTACTS" />
 
    <application android:label="@string/app_name">

gabrielemariotti

android {

    signingConfigs {
        release
    }

    buildTypes {
            release {
                signingConfig signingConfigs.release
            }

benjchristensen

package rx.examples.groovy;

import rx.observables.Observable
import rx.observables.Observer;
import rx.observables.Subscription;
import rx.util.functions.Func1;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;