apeiros

# encoding: utf-8



require 'spreadsheet'
require 'stringio'



class Spreadsheet::Workbook

apeiros

class Namespace
  def initialize(current=[], &block)
    @current = current
    instance_eval(&block)
  end

  def namespace(name, &block)
    Namespace.new(@current+[name], &block)
  end

apeiros

module MyApp
  class Link
    def self.json(json_string)
      new(JSON.parse(json_string)) # could add a json-schema validation here, fitting Link
    end

    attr_accessor :rel, :href

    def initialize(rel: nil, href: nil)
      @rel  = rel

apeiros

def invoke(verb, path, expected_code, additional_params=nil)
  if additional_params
    response = RestClient.public_send(verb, restclient_uri(path), additional_params.to_json, core_params(verb))
  else
    response = RestClient.public_send(verb, restclient_uri(path), core_params(verb))
  end
rescue RestClient::Exception => e
  e
rescue
  response

apeiros

    def ==(other)
      other.data == @data
    rescue NoMethodError
      false
    end

apeiros

class String
  def match_all(regex)
    if block_given?
      scan(regex) { yield $~ }
    else
      enum_for(:scan, regex).map { $~ }
    end
  end
end

apeiros

class Hash
  def map_keys
    map_pairs { |key, value| [yield(key), value] }
  end
 
  def map_keys!
    map_pairs! { |key, value| [yield(key), value] }
  end
 
  def map_values

apeiros

Keybase proof

I hereby claim:

• I am apeiros on github.
• I am apeiros (https://keybase.io/apeiros) on keybase.
• I have a public key whose fingerprint is 8069 6F42 1FD4 35A8 F0FD 23B6 97C0 D061 072D 0718

To claim this, I am signing this object:

apeiros

# encoding: utf-8

#p(/\xff/.encoding) # -> raises SyntaxError, "invalid multibyte escape: /\xff/"
p(/\xff/n.encoding)
#p(/\xff/u.encoding) # -> raises SyntaxError, "invalid multibyte escape: /\xff/"
p(/x/.encoding)
p(/x/n.encoding)
p(/x/u.encoding)

apeiros

#!/usr/bin/ruby -w
 
# grab the input, convert it, sum it, and spit out the answer
$stdin.each_line do |line|
  puts line.scan(/\d+/).map(&:to_i).reduce(:+)
end