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require "lifx" # http://rubydoc.info/github/lifx/lifx-gem/master/frames

def calculate_color(i) # 0 <= i <= 1
  h = [40 * 2 * i, 40].min         # will be 40 (yellow) at i=1/2 and stay there
  s = 1.0 - [(i - 0.5) * 2, 0].max # will be 1 until i=1/2 and then go down to 0
  b = i
  LIFX::Color.hsbk(h, s, b, LIFX::Color::KELVIN_MIN)
end

duration = 30 * 60 # seconds

bjeanes

https://forums.plexapp.com/index.php/topic/63691-how-to-automated-linux-script-for-fixing-broken-mkv-files-works-with-sickbeard-too/

bjeanes

#!/bin/bash

# Author: slowpoke <proxypoke at lavabit dot com>
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
# notice and this notice are preserved.  This file is offered as-is,
# without any warranty.
#
# A pre-commit hook for go projects. In addition to the standard

bjeanes

(defn loud-numbers
  []
  (take 10 (iterate (fn [x] (println "I'm adding to " x) (inc x)) 0)))

(defn less-lazy
  ([coll] (less-lazy coll 1)
  ([coll how-far]
   (lazy-seq
    (future (nth coll how-far))
    (cons (first coll) (less-lazy (rest coll))))))

bjeanes

window.app = format: {}

app.format.DollarizesCents = ->
  dollarize: (pennies) ->
    amount = (pennies / 100.0).toFixed(2)
    "$#{@commasFor(amount)}"

  #private

  commasFor: (dollars) ->

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# This assumes `is_appropriate?` is renamed to `appropriate?` which is more idiomatic anyway
describe FashionSituation do
  describe "#is_appropriate?" do
    context "when wearing only shorts" do
      let(:wearing_only_shorts) { FashionSituation.new(:shirt => false, :shoes => false, :shorts => true, :location => location) }

      subject { wearing_only_shorts }

      context "at a restaurant" do
        let(:location) { "restaurant" } 

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When /^(.*) in the "([^\"]*)" section$/ do |action, title|
  within "//*[(h1|h2|h3|h4|h5|h6|legend|caption)/descendant-or-self::*[contains(text(), '#{title}')]]" do
    When action
  end
end

When /^(.*) in the "([^\"]*)" row$/ do |action, title|
  within "//*[(th|td)/descendant-or-self::*[contains(text(), '#{title}')]]" do
    When action
  end

bjeanes

#!/usr/bin/env ruby

require 'rubygems'
require 'daemons'

Daemons.run_proc('PassengerMonitor') do

  command = 'sudo passenger-memory-stats'
  memory_limit = 250

bjeanes

There are many like it.

bjeanes

function parse_git_deleted {
  [[ $(git status | grep deleted:) != "" ]] && echo "-"
}
function parse_git_added {
  [[ $(git status | grep "Untracked files:") != "" ]] && echo '+'
}
function parse_git_modified {
  [[ $(git status | grep modified:) != "" ]] && echo "*"
}
function parse_git_dirty {