sunny

# Usage is made of oranges and lemonade and lines starting with "##"
def usage
  open(__FILE__).read.grep(/^## ?/).join.gsub(/^## ?/, '')
end

sunny

var colors = ['aliceblue', 'antiquewhite', 'aqua', 'aquamarine', 'azure', 'beige', 'bisque', 'black', 'blanchedalmond', 'blue', 'blueviolet', 'brown', 'burlywood', 'cadetblue', 'chartreuse', 'chocolate', 'coral', 'cornflowerblue', 'cornsilk', 'crimson', 'cyan', 'darkblue', 'darkcyan', 'darkgoldenrod', 'darkgray', 'darkgreen', 'darkkhaki', 'darkmagenta', 'darkolivegreen', 'darkorange', 'darkorchid', 'darkred', 'darksalmon', 'darkseagreen', 'darkslateblue', 'darkslategray', 'darkturquoise', 'darkviolet', 'deeppink', 'deepskyblue', 'dimgray', 'dodgerblue', 'firebrick', 'floralwhite', 'forestgreen', 'fuchsia', 'gainsboro', 'ghostwhite', 'gold', 'goldenrod', 'gray', 'green', 'greenyellow', 'honeydew', 'hotpink', 'indianred', 'indigo', 'ivory', 'khaki', 'lavender', 'lavenderblush', 'lawngreen', 'lemonchiffon', 'lightblue', 'lightcoral', 'lightcyan', 'lightgoldenrodyellow', 'lightgreen', 'lightgrey', 'lightpink', 'lightsalmon', 'lightseagreen', 'lightskyblue', 'lightslategray', 'lightsteelblue', 'lightyellow', 'lime

sunny

# Fake `svnlook` for testing prupose.
# ./fake_svnlook.rb changed /home/pouet/blah/svn/kikoo -r 3483 
#   ^-- will just read /tmp/fakeSvn.3483 :)

abort 'only the `changed` keyword is allowed on fake_svnlook' if ARGV[0] != 'changed'
abort 'only the `-r` option is supported on fake_svnlook' if ARGV[2] != '-r'

abort "svnlook: No such revision #{ARGV[3]}" unless File.exists?(fake_svn = "/tmp/fakeSvn.#{ARGV[3]}")
puts File.read(fake_svn)

sunny

#!/usr/bin/ruby
# AudreyRandom
# Randomly returns elements out of an enumerable, without picking previous elements.
#
# Author: Sunny Ripert - http://sunfox.org
# Licence: WTFPL
#
# You see, my ex-girlfriend used to blame her music player's random algorythm
# because it sometimes gave her a song which played just a few minutes ago.
# This is for you, Audrey ;).

sunny

/*
 * hash_change_listener(hash_check_interval)
 *
 * Prototype method for launching a "hash:change" custom event when the
 * page's #anchor changes.
 *
 * Examples: adding a class to the current page anchor.
 *
 *   document.observe('hash:change', function(event) {
 *     var div = $(window.location.hash.replace(/^#/, ''))

sunny

# args_remove
# Simple way of taking out single arguments from ARGV if they match
# a given regexp.
#
# by Sunny Ripert under the WTFPL
#
# Example:
#
#   if args_remove '--usage'
#     puts "Usage: app [--progress] [--verbose] [-r|--recursive] [--days=N] [--tag=X --tag=Y...] files"

sunny

# args_remove
# Simple way of taking out single arguments from ARGV if they match
# a given regexp.
#
# by Sunny Ripert under the WTFPL
#
# Example:
#
#   if args_remove '--usage'
#     puts "Usage: app [--progress] [--verbose] [-r|--recursive] [--days=N] [--tag=X --tag=Y...] files"

sunny

class Array
  def to_h(&block)
    ary = block_given? ? self.collect(&block) : self
    Hash[*ary.flatten]
  end
end

class Hash
  def to_h(&block)
    return self if !block_given?

sunny

#!/usr/bin/ruby
# Dirstat by Sunny Ripert <sripert@insia.org>
# Provides useful file-usage statistics on a given directory.
#
# Example:
#
#   $ ruby dirstat.rb .
#           directory          %use       files           %use(graph)       size  
#   --------------------------------------------------------------------------------
#   ./Futurama               56.11 % (     27 files) |###########        |   4.58GB

sunny

class String
  # ANSI-colored version of the string
  def colorize(color)
    n = case color
      when :black:   30
      when :red:     31
      when :green:   32
      when :yellow:  33
      when :blue:    34
      when :magenta: 35