Jell

(t/defprotocol Applicative
  (pure* [f-val val])
  (fapply* [f-fun f-vals]))

(t/ann-protocol [domain]
  Applicative
  pure* [(Applicative domain) domain -> (Applicative domain)]
  fapply* (t/All [x ...]
            [(Applicative [x ... x -> domain])
             (Applicative x) ... (Applicative x)

Jell

#!/usr/bin/env ruby

# Complete thor tasks script for bash
# Save it somewhere and then add
# complete -C path/to/script -o default thor
# to your ~/.bashrc

require 'fileutils'

THORFILES = ['thorfile', 'Thorfile', 'thorfile.rb', 'Thorfile.rb', '*.thor']

Jell

# Install java and make sure JAVA_HOME is properly set.

# Make sure those dependencies are present:
sudo apt-get install g++ uuid-dev libtool autoconf automake

cd ~

# install zeromq
wget http://download.zeromq.org/zeromq-2.1.7.tar.gz
tar -xzf zeromq-2.1.7.tar.gz

Jell

---
nimbus.host: "192.168.1.106"
storm.zookeeper.servers:
  - "192.168.1.106"
storm.local.dir: "/mnt/storm"
worker.childopts: "-Xmx128m"
supervisor.childopts: "-Xmx128m"
supervisor.slots.ports:
    - 6700

Jell

at_exit do
  ActiveRecord::Base.clear_all_connections!
  java.lang.Thread.all_stack_traces.key_set.each do |t|
    t.synchronized do
      if t.name.include?("Abandoned connection cleanup thread")
        t.class.shutdown
      end
    end
  end
end

Jell

TorqueBox = "Ruby" + "JBoss"
{"TL;DR" => "TorqueBox ROCKS! But..."}

JBoss = "JVM Application Server"

WHY = "WE NEED MOAR STUFF!" and we != "SysAdmins"

pros = [
  :clustering,
  :background_jobs, # \o/

Jell

(def game-results {:rock    {:rock :tie,  :paper :lose, :scissor :win}
                   :paper   {:rock :win,  :paper :tie,  :scissor :lose}
                   :scissor {:rock :lose, :paper :win,  :scissor :tie}})

(defn create-game-command
  [{:keys [aggregate-id player move]} state]
  [{:event        :game-created
    :game-id      aggregate-id
    :creator      player
    :state-change {:state :started :creator player}}

Jell

watch( '^(test.*)\.m$' ) { |md|
  system("matlab -nodisplay -nodesktop -nojvm -r '#{md[1]}; quit'")
}
watch( '^(?!test)(.*)\.m$' ) { |md|
  system("matlab -nodisplay -nodesktop -nojvm -r 'test#{md[1]}; quit'")
}

Jell

RVM      1.13.0
Ruby     1.9.3-p194
Rails    3.2.3
Bundler  1.1.3
Rake     0.9.2.2
Gem      1.8.24
Ubuntu   12.04