Andrew Kozin nepalez

Backend developer at Evil Martians

nepalez / replace_superclass_pointer_in_memory.rb

Created November 6, 2015 12:39 — forked from brainopia/replace_superclass_pointer_in_memory.rb

	require 'fiddle'
	A = Class.new
	B = Class.new
	C = Class.new A

	p C.superclass # => A
	(Fiddle::Pointer[Fiddle.dlwrap C] + 16)[0, 8] = Fiddle::Pointer[Fiddle.dlwrap B].ref
	p C.superclass # => B

nepalez / checkproc_poc.rb

Last active August 29, 2015 14:24 — forked from solnic/checkproc_poc.rb

	require 'equalizer'

	module Checkproc
	InvalidValueError = Class.new(StandardError) { include Equalizer.new(:message) }

	class Composite
	attr_reader :left
	attr_reader :right

	def initialize(left, right)

nepalez / jruby

Last active August 29, 2015 14:24 — forked from d4rky-pl/meth_vs_proc.rb