Ben Stahl bhstahl

The introduction to Reactive Programming you've been missing

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.

Install ImageMagick for image conversion:

brew install imagemagick

Install tesseract for OCR:

brew install tesseract --all-languages

Or install without --all-languages and install them manually as needed.

	/*
	The "hello world" of neural networks: a simple 3-layer feed-forward
	network that implements an XOR logic gate.

	The first layer is the input layer. It has two neurons a and b, which
	are the two inputs to the XOR gate.

	The middle layer is the hidden layer. This has two neurons h1, h2 that
	will learn what it means to be an XOR gate.

	// Require libraries
	var os = require("os");
	var fs = require("fs");
	var readline = require("readline");
	var cluster = require("cluster");
	var express = require("express");
	var site = express();

	// Var up, bro
	var i, read;