cmatheson

#!/usr/bin/env ruby

fishes = 9.times.map { 0 }

gets.split(",").map(&:to_i).each { |x| fishes[x] += 1 }

256.times do
  new_fishes = fishes.shift
  fishes << new_fishes
  fishes[6] += new_fishes

cmatheson

Keybase proof

I hereby claim:

• I am cmatheson on github.
• I am cmatheson (https://keybase.io/cmatheson) on keybase.
• I have a public key ASBV3Q1m_5tSIopAyJ5QNGqGvc2_rnELE8it6Hx0Yx0DLgo

To claim this, I am signing this object:

cmatheson

#!/bin/sh
set -e
trap "rm -f tags.$$" EXIT
ctags --tag-relative -Rftags.$$ \
  --exclude=.git \
  --exclude=public/javascripts/vendor \
  --exclude=public/flash \
  --exclude=node_modules \
  --exclude=public/javascripts/compiled \
  --exclude=public/javascripts/bower \

cmatheson

Course.transaction do
  c = Course.create! name: "Big Course"
  c.offer

  s1 = c.course_sections.create! name: "Section 1"
  s2 = c.course_sections.create! name: "Section 2"

  500.times { |i|
    puts "creating user #{i+1}"
    u = User.create! name: ("Student %03d" % (i+1))

cmatheson

(Thu May  8 13:58:44 2014) [[sssd[krb5_child[7187]]]] [main] (0x0400): krb5_child started.
(Thu May  8 13:58:44 2014) [[sssd[krb5_child[7187]]]] [unpack_buffer] (0x1000): total buffer size: [140]
(Thu May  8 13:58:44 2014) [[sssd[krb5_child[7187]]]] [unpack_buffer] (0x0100): cmd [241] uid [1628202302] gid [1628200513] validate [true] enterprise principal [true] offline [false] UPN [[email protected]]
(Thu May  8 13:58:44 2014) [[sssd[krb5_child[7187]]]] [unpack_buffer] (0x0100): ccname: [FILE:/tmp/krb5cc_1628202302_XXXXXX] keytab: [/etc/krb5.keytab]
(Thu May  8 13:58:44 2014) [[sssd[krb5_child[7187]]]] [set_lifetime_options] (0x0100): Cannot read [SSSD_KRB5_RENEWABLE_LIFETIME] from environment.
(Thu May  8 13:58:44 2014) [[sssd[krb5_child[7187]]]] [set_lifetime_options] (0x0100): Cannot read [SSSD_KRB5_LIFETIME] from environment.
(Thu May  8 13:58:44 2014) [[sssd[krb5_child[7187]]]] [set_canonicalize_option] (0x0100): SSSD_KRB5_CANONICALIZE is set to [true]
(Thu May  8 13:58:44 2014) [[sssd[krb5_child[7187]

cmatheson

#!/usr/bin/env ruby

exit if ARGV.shift != "--master"
ARGV.shift until ARGV.empty?

require 'sinatra'
require 'json'
require 'thread'
require 'set'

cmatheson

#!/usr/bin/env ruby

require 'io/console'

msg = ARGV.shift or fail "no message text given"

rows, cols = IO.console.winsize

msg_lines = msg.lines.count

cmatheson

N_ASSIGNMENTS=100
N_USERS=500

begin
  account = Account.default
  account.transaction do
    course = account.courses.create! name: "Big Gradebook"

    e = course.enroll_teacher(User.find(1))

cmatheson

function toggle-class-cache() {
  cfg=config/environments/development-local.rb
  if grep -q config.cache_classes $cfg; then
    sed -i '
        /config.cache_classes/ s/true/false/
        t
        s/false/true/' \
      config/environments/development-local.rb
  else
    echo "config.cache_classes = false" > $cfg

cmatheson

(ns irc-proxy.core                                                  
  (:require [clojure.core.async :as async :refer :all]))            
                                                                    
(def c (chan))                                                      
(def quit (chan))                                                   
                                                                    
(defn -main []                                                      
  (go                                                               
    (while true                                                     
      (if-let [v (<! c)]