Guido Krömer Cacodaimon

## is_installed.sh
#!/bin/bash

# Functions ==============================================

# return 1 if global command line program installed, else 0
# example
# echo "node: $(program_is_installed node)"
function program_is_installed {
  # set to 1 initially
  local return_=1

## GameManager.js
/*
 * Simple JavaScript game manager.
 *
 * (c) 2012 Guido Krömer <mail@cacodaemon.de>
 *
 */
function GameManager () {
	var canvas = null;
	var ctx = null;
	var delta = 0;

## index.html
<html>
	<head>
		<title>Simple Line Graph using SVG and d3.js</title>
		<script src="http://mbostock.github.com/d3/d3.v2.js"></script>
		<style>
			/* tell the SVG path to be a thin blue line without any area fill */
			path {
				stroke: steelblue;
				stroke-width: 1;
				fill: none;
	#!/bin/bash

	# Functions ==============================================

	# return 1 if global command line program installed, else 0
	# example
	# echo "node: $(program_is_installed node)"
	function program_is_installed {
	# set to 1 initially
	local return_=1
	/*
	* Simple JavaScript game manager.
	*
	* (c) 2012 Guido Krömer <mail@cacodaemon.de>
	*
	*/
	function GameManager () {
	var canvas = null;
	var ctx = null;
	var delta = 0;
	<html>
	<head>
	<title>Simple Line Graph using SVG and d3.js</title>
	<script src="http://mbostock.github.com/d3/d3.v2.js"></script>
	<style>
	/* tell the SVG path to be a thin blue line without any area fill */
	path {
	stroke: steelblue;
	stroke-width: 1;
	fill: none;