threedaymonk’s gists

threedaymonk / print-dir

Created March 18, 2009 10:35

	#!/usr/bin/env ruby

	LINE_LENGTH = 78
	Dir.chdir(ARGV.first) if ARGV.first

	Dir['*/'].each do \|path\|
	next unless File.file?(path)
	next if File.basename(path) =~ /^\./
	separator = '' path.length
	puts(separator, path, separator, '')

threedaymonk / app.rake

Created June 3, 2009 13:05

	task :ok do
	red = "\e[31m"
	yellow = "\e[33m"
	green = "\e[32m"
	blue = "\e[34m"
	purple = "\e[35m"
	bold = "\e[1m"
	normal = "\e[0m"
	puts "", "#{bold}#{red}#{yellow}#{green}#{blue}#{purple}* #{green} ALL TESTS PASSED #{purple}#{blue}#{green}#{yellow}#{red}*#{normal}"
	end

threedaymonk / email_steps.rb

Created June 30, 2009 13:46

Customised Cucumber step definitions for use with Test::Unit

	#Commonly used email steps
	#
	# To add your own steps make a custom_email_steps.rb
	# The provided methods are:
	#
	# reset_mailer
	# open_last_email
	# visit_in_email
	# unread_emails_for
	# mailbox_for

threedaymonk / scope_fix.rb

Created July 1, 2009 16:20

Overriding the default scope's order in a named scope

	named_scope :completed_scope, :conditions => "events.end_at < NOW()", :order => "events.end_at DESC"
	def self.completed
	with_exclusive_scope do
	completed_scope
	end
	end

threedaymonk / trailing_whitespace_test.rb

Created July 3, 2009 11:52

	require File.join(File.dirname(__FILE__), '..', 'test_helper')
	class TrailingWhitespaceTest < ActiveSupport::TestCase
	should "not have any trailing whitespace in source files because it complicates merging" do
	errors = []
	Dir.chdir(Rails.root) do
	Dir["{app,lib}/*/.{rb,html.erb,html,yml}"].each do \|path\|
	File.read(path).split(/\n/).each_with_index do \|line, number\|
	if line =~ /\s$/
	errors << "\|#{path}\|#{number+1}\|#{line}\|"
	end

threedaymonk / gist:145453

Created July 12, 2009 00:31

Simple quadratic interpolation in JavaScript/Canvas

	<!DOCTYPE HTML>
	<html>
	<head>
	<title>あ</title>
	</head>
	<body>
	<canvas id="c" width="300" height="300"></canvas>

	<script>
	function lineN(context, data) {

threedaymonk / tidy_yaml.rb

Created July 15, 2009 12:48

Reformat simple YAML files into a nicely aligned and quoted form

	require "yaml"
	require "stringio"

	def rewrite(buffer, data, column_width, depth=0)
	data.sort.each do \|key, value\|
	case value
	when Hash
	buffer.puts [" " * depth, key, ":"].join
	rewrite(buffer, value, column_width, depth+1)
	when Array

threedaymonk / notes.txt

Created July 18, 2009 21:08

Ubuntu installation

	Disable trackpad tap:

	synclient MaxTapTime=0

	Load custom xkb layout:

	setxkbmap xx

	Use gnome keychain for ssh keys:

threedaymonk / hotfixes.rb

Created July 28, 2009 10:00

Integration tests (including Webrat) using multiple checkboxes and file attachments will fail (in Rails 2.3.2). This fixes them.

	Dir["#{Rails.root}/lib/hotfixes/*.rb"].each do \|hotfix\|
	load hotfix
	end

threedaymonk / gist:164926

Created August 9, 2009 22:10

Transcribed lyrics of North Korean propaganda song

	Transcribed subtitles of http://www.youtube.com/watch?v=pw6GwMTRQM0

	더 높이
	더 빨리

	붉은기 추켜들고 혁명의 노래높이 질붕갈이 달리자
	이 땅에 발붙이고 미래를 내다보며 우리의 식으로

	더 높이 오르자 다 빨리 달리자

Paul Battley threedaymonk