rweald

#!/bin/sh
exec scala -savecompiled "$0" "$@"
!#
// Get the shell scripting enrichments
import scala.sys.process._

val alwaysKeep = Set("develop", "master")

// Now delete any merged branches"
val branches: String = "git branch".!!

rweald

library(maps)
library(geosphere)
library(plyr) 
library(ggplot2)
library(sp)

airports <- read.csv("http://www.stanford.edu/~cengel/cgi-bin/anthrospace/wp-content/uploads/2012/03/airports.csv", as.is=TRUE, header=TRUE)
flights <- read.csv("http://www.stanford.edu/~cengel/cgi-bin/anthrospace/wp-content/uploads/2012/03/PEK-openflights-export-2012-03-19.csv", as.is=TRUE, header=TRUE)

# aggregate nunber of flights

rweald

library(ggplot)

decay <- function (x, lambda = 5) {
  return((100 * exp((-1 * lambda) * x)))
}

xs <- seq(from = 1, to = 10, by = 0.001)
ys <- sapply(xs, decay, lambda = 0.4)

rweald

# RSpec 2.0 syntax Cheet Sheet by http://ApproachE.com

# defining spec within a module will automatically pick Player::MovieList as a 'subject' (see below)
module Player
	describe MovieList, "with optional description" do
		  
	  it "is pending example, so that you can write ones quickly"
	  
	  it "is already working example that we want to suspend from failing temporarily" do
		pending("working on another feature that temporarily breaks this one")

rweald

# Convert any YouTube video into an audio file you can listen to on the go, using:
#   http://rg3.github.com/youtube-dl/

{ ~ } > brew install ffmpeg
{ ~ } > brew install ffprobe

{ ~ } > wget https://raw.github.com/rg3/youtube-dl/2012.02.27/youtube-dl
{ ~ } > chmod u+x youtube-dl

# Pick which video format you want to download.. (use any YT video link)

rweald

name := "DES and AES encryption in Scala"

version := "1.0"

scalaVersion := "2.9.1"

libraryDependencies += "commons-codec" % "commons-codec" % "1.6"