Manuel Lorenzo noloman

The introduction to Reactive Programming you've been missing

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.

Version 1

# Long way of doing things (new files need to be added to staging area *before* building the gem)
git add . && gem build my_gem.gemspec && gem install my_gem-0.0.0.gem

Version 2

Centralize the support libraries dependencies in gradle

Working with multi-modules project, it is very useful to centralize the dependencies, especially the support libraries.

A very good way is to separate gradle build files, defining something like:

root
  --gradleScript
 ----dependencies.gradle

Python3 Virtualenv Setup

Requirements

Python 3
Pip 3

$ brew install python3

	// layout file

	<body>
	<div class="container">

	<%= flash_messages %>

	<%= yield %>
	</div><!-- /container -->
	</body>

	#if (${PACKAGE_NAME} && ${PACKAGE_NAME} != "")package ${PACKAGE_NAME};#end

	import android.app.Activity;
	import android.app.Fragment;
	import android.app.FragmentManager;

	#parse("File Header.java")
	public class ${NAME} extends Fragment {

	private static final String FRAG_TAG = ${NAME}.class.getCanonicalName();

	String getJavaHome(String version)
	{
	def stdout = new ByteArrayOutputStream()
	exec {
	commandLine "/usr/libexec/java_home", "-v", version
	standardOutput = stdout;
	}
	return stdout.toString().trim()
	}

	import android.util.Log;

	import com.squareup.okhttp.Headers;
	import com.squareup.okhttp.Interceptor;
	import com.squareup.okhttp.Request;
	import com.squareup.okhttp.Response;
	import com.squareup.okhttp.ResponseBody;

	import org.threeten.bp.Clock;

	<?xml version="1.0" encoding="utf-8"?>
	<ripple xmlns:android="http://schemas.android.com/apk/res/android"
	android:color="@color/blue_facebook_dark">
	<item>
	<shape android:shape="rectangle" >
	<corners android:radius="10dp"/>
	<solid android:color="@color/blue_facebook"/>
	</shape>
	</item>
	</ripple>

	public class AdvancedRadioGroup extends LinearLayout {
	private int radioButtonCheckedId;
	private boolean working;

	private RadioGroup.OnCheckedChangeListener listener;

	public AdvancedRadioGroup(Context context) {
	this(context, null);
	}