Jowanza Joseph josep2

Slidify now allows you to publish your slide decks as gists. You will need the dev version of slidify to use this feature.

require(devtools)
install_github(c('slidify', 'slidifyLibraries'), 'ramnathv', ref = 'dev')

Let us first create a directory for our slide deck and open an index.Rmd file to author our presentation.

The rBlocks Experiement

Having fun with Ramnath Vaidyanathan's new package rblocks!

Demo of multipart form/file uploading with hapi.js.

npm install
npm run setup
npm run server

Then ...

Connect an iOS defice with a cable
In QuickTime Player: Option-Cmd-N (New Movie Recording) -> Select your device from the recording menu:

	###############################################
	##
	## Attempt no 2 at building a shiny web app
	## for AB Testing use - using global.R
	##
	## global.R - loading and defining variables for the global environment
	##
	###############################################

	# Pallette used in some charts as a general indicator color for better or worse that the control group

	'use strict';

	var path = require('path');

	var jsdom = require('jsdom');

	var dumpBody = function (document) {
	console.log('contents of the document:');
	console.log(document.body.innerHTML);
	};

	library(ggplot)

	nosql.df <- read.csv("nosql.csv", header=TRUE)
	nosql.df$Database <- factor(nosql.df$Database,
	levels=c("MongoDB","Cassandra","Redis","HBase","CouchDB",
	"Neo4j","Riak","MarkLogic","Couchbase","DynamoDB"))

	gg <- ggplot(data=nosql.df, aes(x=Quarter, y=Index))
	gg <- gg + geom_point(aes(color=Quarter), size=3)
	gg <- gg + facet_grid(Database~.)

	py_dict = readLines('python_dictionary.txt')
	# e.g.
	#{"cat_name": "Ella", "dwell_status": "tree_dweller", "coat_color": "gray, white, orange", "is_from_hell": "Y"}
	#{"cat_name": "Billie", "dwell_status": "bush_dweller", "coat_color": "gray, white", "is_from_hell": "N"}

	dict_to_df = function(dict) {

	require(plyr)
	df = data.frame()
	df_temp = list()

	/* *******************************************************************************************
	* THE UPDATED VERSION IS AVAILABLE AT
	* https://github.com/LeCoupa/awesome-cheatsheets
	* ******************************************************************************************* */


	// 0. Synopsis.
	// http://nodejs.org/api/synopsis.html