Bryce McDonnell brycemcd

I was having a rough time making the test database use transactions when trying out Padrino recently. I added this line to my gemspec:

# Gemfile

group :test do
 # ... some gems
 gem 'database_cleaner'
 # ... some other gems
end

How To Share Vim Configuration Between Two Computers Using Bittorrent Sync

Explanation of Setup

I have a shared directory that I keep in sync between my desktop at home and my laptop at work. The directory is ~/.shared_conf. I keep them in sync using (BitTorrentSync)[http://labs.bittorrent.com/experiments/sync.html] . It works great on a LAN and over a WAN.

I use (The Janus flavor of vim configs)[https://github.com/carlhuda/janus].

Keeping my vim files (and janus files) in sync between the two computers keeps my vim experience consistent between my machines.

	import au.com.bytecode.opencsv.CSVParser
	import org.apache.spark.rdd.RDD

	val taxis = sc.textFile("/media/brycemcd/filestore/third_party_data/taxi/trip_fare_1.csv")

	taxis.cache()

	case class Trip(medallion: String,
	hack_license: String,
	vendor_id: String,

	library('dplyr')
	library('tidyr')
	library('ggplot2')

	temperature_data <- function(dataset, stationName) {
	dataset %>%
	filter(STATION_NAME == stationName) %>%
	mutate(dailyrange = (TMAXF-TMINF)) %>%
	select(DATE, TMAXF, TMINF, dailyrange)
	}

	# Plots a graph of retention after exporting data from Mixpanel's retention
	# feature. See Thoughtbot blog: https://robots.thoughtbot.com/create-a-retention-curve-with-mixpanel-and-google-sheets
	# and my blog: http://www.brycemcdonnell.com/plotting-user-retention-curves-in-R/

	library(lubridate)
	library(tidyr)
	library(dplyr)
	library(ggplot2)

	##

	unbind C-b
	unbind l
	set -g prefix C-e

	bind C-e send-prefix



	set -g default-terminal "screen-256color"

	" NOTE: currently appends a "^@" to the end of the line and I haven't
	" taken the time to get rid of that

	function! LinesChanged()
	let dif=system('git diff --stat -- '. bufname('%') .'\| cut -d"\|" -f2 \| head -n 1')
	return dif
	endfunction

	" statusbar:
	set statusline= " clear the line

	# For future Bryce to Google and find...

	# in irb session:

	f = File.read("meta/7e/13c49c3d286767984ee2d801df056cb879d2a2"); nil # nil is here so it doesn't barf the contents of the file into the console

	headers = Marhsal.load(f)

	headers = headers[0]

	// Load up an mp3 in a FF address bar.
	// in the browser. Don't let it autoplay.

	// in FF, the mp3 loads in a video player. Create a var to reference the video player:
	var v = document.getElementsByTagName("video")[0];

	// set the playhead at 0 and then play:

	v.currentTime = 0;
	v.pause();

	require 'rubygems'
	require 'nokogiri'
	require 'open-uri'

	# Takes a URL for a news site (like Huffpo or Yahoo) as input and outputs the Headline

	url = ARGV[0]

	resource = NokoGiri::XML(open(url))