Wolfgang Teuber wteuber

## include_a_particular_method_from_a_module.rb

foo = Namespace::To::Module.instance_method(:foo)
obj.class.send(:define_method, :foo, foo)

## clean_up_yaml.rb
#!/usr/bin/env ruby

require 'yaml'

class Hash
  def deep_reject(&blk)
    self.dup.deep_reject!(&blk)
  end
  def deep_reject!(&blk)
    self.each do |k, v|

## check_ruby_syntax_git.sh
for f in `git ls-files "*.rb"`; do ruby -c $f | grep -v "Syntax OK" ; done

## sort_yaml.rb
#!/usr/bin/env ruby

require 'yaml'
require 'active_support/all'

class Hash
  def to_hash_recursive
    result = self.to_hash

    result.each do |key, value|

## merge_yaml.sh
#!/usr/bin/env ruby

require 'yaml'
require 'active_support/all'

puts ARGV.map{|file| YAML.load_file(file)}.inject(&:deep_merge).to_yaml

## solidatité.js
document.body.setAttribute('style', 'margin:0;padding:0;'); document.body.innerHTML = '<body style="margin:0;padding:0;"><div style="width: 100vw;height: 100vh;display: table;"><div style="background: #00f;width: 33%;display: table-cell;"></div><div style="background: #fff;width: 33%;display: table-cell; color: #CCC;text-align:center;vertical-align:middle;font-size: 12vh;">Solidarité</div><div style="background: #f00;width: 33%;display: table-cell;"></div></div></body>';

## ctrl_enter.js
$(document).ready(function() {
  $(window).keydown(function(event){
    if((event.keyCode == 13 || event.keyCode == 10) && !event.ctrlKey) {
      event.preventDefault();
      return false;
    }
  });
});

## img_src_data.rb
#http://tools.ietf.org/html/rfc2397
img_path = '...pictures/img.jpg'
img = File.open(img_path, 'rb').read
img_type = case img[0..10]
  when /^GIF8/
    'gif'
  when Regexp.new('^\x89PNG', nil, 'n')
    'png'
  when Regexp.new('^\xff\xd8\xff\xe0\x00\x10JFIF', nil, 'n'), Regexp.new('^\xff\xd8\xff\xe1(.*){2}Exif', nil, 'n')
   'jpeg'

## intl_time.rb
require 'date'

# Converts a german date string to a Time object
# The format of the german date is '%A, %d. %B %Y, %H:%M Uhr'
# e.g.: 'Dienstag, 29. Januar 2013, 19:27 Uhr'
#
# @params [String] german date
# @return [Time]
def intl_time(de_date)
  en_days = ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"]

## digit_sum.rb
class Integer
  def digit_sum(base = 10)
    result = 0
    number = self
    while(number > 0) do
      result += number % base
      number /= base
    end
    result
  end

	foo = Namespace::To::Module.instance_method(:foo)
	obj.class.send(:define_method, :foo, foo)
	#!/usr/bin/env ruby

	require 'yaml'

	class Hash
	def deep_reject(&blk)
	self.dup.deep_reject!(&blk)
	end
	def deep_reject!(&blk)
	self.each do \|k, v\|
	#!/usr/bin/env ruby

	require 'yaml'
	require 'active_support/all'

	class Hash
	def to_hash_recursive
	result = self.to_hash

	result.each do \|key, value\|
	$(document).ready(function() {
	$(window).keydown(function(event){
	if((event.keyCode == 13 \|\| event.keyCode == 10) && !event.ctrlKey) {
	event.preventDefault();
	return false;
	}
	});
	});
	#http://tools.ietf.org/html/rfc2397
	img_path = '...pictures/img.jpg'
	img = File.open(img_path, 'rb').read
	img_type = case img[0..10]
	when /^GIF8/
	'gif'
	when Regexp.new('^\x89PNG', nil, 'n')
	'png'
	when Regexp.new('^\xff\xd8\xff\xe0\x00\x10JFIF', nil, 'n'), Regexp.new('^\xff\xd8\xff\xe1(.*){2}Exif', nil, 'n')
	'jpeg'
	require 'date'

	# Converts a german date string to a Time object
	# The format of the german date is '%A, %d. %B %Y, %H:%M Uhr'
	# e.g.: 'Dienstag, 29. Januar 2013, 19:27 Uhr'
	#
	# @params [String] german date
	# @return [Time]
	def intl_time(de_date)
	en_days = ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"]
	class Integer
	def digit_sum(base = 10)
	result = 0
	number = self
	while(number > 0) do
	result += number % base
	number /= base
	end
	result
	end