Emanuel López gringoh

How to get on Rinkeby Testnet in less than 10 minutes

Following instructions from the excellent https://www.rinkeby.io/

Synchronizing a Full Node

A full node lets you access all state. There is a light node (state-on-demand) and wallet-only (no state) instructions as well,

Getting Started with a library project in Android Studio

So we're working on creating Android Material Awesome, a library which will hopefully incorperate the benefits of Material Design, Twitter's Bootstrap, and FontAwesome. What we really wanted is a project other people can easily include into their projects using gradle dependencies. To do this we needed to create a standalone library project so we could make it as lightweight as possible for including as a dependency, and a sample app that would use it for testing. These are the steps we took to get started in Android Studio (version 1.1).

Create Projects

The first thing we needed to do was to create two new projects, with all the default settings (Blank Activity etc). One for our sample app, and one for our library. We added both of ours into the same GitHub repo, however you can save them wherever you like.

Fix Up Library Project

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.

	task deployDebug(type: Exec, dependsOn: 'app:installDebug') {
	def rootDir = project.rootDir
	def localProperties = new File(rootDir, "local.properties")
	if (localProperties.exists()) {
	Properties properties = new Properties()
	localProperties.withInputStream {
	inputStream -> properties.load(inputStream)
	}
	def sdkDir = properties.getProperty('sdk.dir')
	def adb = "$sdkDir/platform-tools/adb"

	/*
	* 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

	/*
	* ATTENTION:
	*
	* This layout is now maintained in the `iosched' code.google.com project:
	*
	* http://code.google.com/p/iosched/source/browse/android/src/com/google/android/apps/iosched/ui/widget/DashboardLayout.java
	*
	*/

	/*

	<?php
	/**
	* UUID class
	*
	* The following class generates VALID RFC 4122 COMPLIANT
	* Universally Unique IDentifiers (UUID) version 3, 4 and 5.
	*
	* UUIDs generated validates using OSSP UUID Tool, and output
	* for named-based UUIDs are exactly the same. This is a pure
	* PHP implementation.