schrockwell

list = [['A', 'B', 'C'], ['A', 'C', 'E'], ['E', 'F', 'D'], ['D', 'A', 'J'], ['E', 'D', 'J']]
freq = {}
list.each do |seq|
	seq.combination(2).each do |combo|
		freq[combo.sort] = (freq[combo.sort] || 0) + 1
	end
end
freq.keys.sort.each do |key|
	puts "#{key.join(', ')}, #{freq[key]}"
end

schrockwell

#!/usr/bin/env ruby
# encoding: utf-8

# Yahtzee CLI
# Version 0.0.2
#
# By Rockwell Schrock
# [email protected]
# https://gist.github.com/gists/3359964
#

schrockwell

#! /usr/bin/env ruby

# 
# Linode dynamic DNS updater
# Version 0.0.3
# August 21, 2012
#
# By Rockwell Schrock
# [email protected]
# https://gist.github.com/3415112

schrockwell

# Compiling Codec 2 and FreeDV on Windows
# Rockwell Schrock, WW1X
# December 7, 2012
#
# Based off the README.Win32 file in the FreeDV SVN repository.
# Tested on Windows 7 32-bit.
#
# More info: http://freedv.org/
#
# Install MinGW with options: C Compiler, C++ Compiler, MSYS

schrockwell

Keybase proof

I hereby claim:

• I am schrockwell on github.
• I am schrockwell (https://keybase.io/schrockwell) on keybase.
• I have a public key whose fingerprint is 7B69 522C FD44 A985 3538 8978 F914 E3FB CA95 E3AC

To claim this, I am signing this object:

schrockwell

schrockwell

Don't reference Repo in a controller

Don't do this:

def show(conn, %{"id" => id}) do
  post = Repo.get(Post, id)
  render(conn, "show.html", post: post)
end

schrockwell

#
# SET OPTIONS HERE
#

# True means that no files will actually be moved
@dry_run = false

# False keeps the same controller and view file names, whereas
# true renames them to controller.ex and view.ex, respectively.
@shorten_names = false

schrockwell

# Source: https://github.com/gregseth/suncalc-php/blob/master/suncalc.php

require 'date'
RAD = Math::PI / 180.0
DEG = 180.0 / Math::PI
E = RAD * 23.4397 # obliquity of the Earth
J2000 = 2451545

def to_days(datetime)
  datetime.ajd.to_f - J2000

schrockwell

defmodule MyApp.Ecto.Atom do
  @behaviour Ecto.Type

  #
  # BEHAVIOUR
  #

  def type, do: :string

  def cast(value) when is_binary(value) or is_atom(value) do