Code Monkey get up get coffee
Code Monkey go to job
Code Monkey have boring meeting with boring manager Rob
Rob say Code Monkey very diligent
but his output stink
his code not functional or elegant
what do Code Monkey think
Code Monkey think maybe manager want to write goddamn login page himself
Code Monkey not say it out loud
Code Monkey not crazy just proud

Code Monkey like Fritos
Code Monkey like Tab and Mountain Dew
Code Monkey very simple man
with big warm fuzzy secret heart
Code Monkey like you
Code Monkey like you

Code Monkey hang around at front desk
tell you sweater look nice
Code Monkey offer buy you soda
bring you cup bring you ice
you say no thank you for the soda cause
soda make you fat
anyway you busy with the telephone
no time for chat

Code Monkey have long walk back to cubicle
he sit down pretend to work
Code Monkey not thinking so straight
Code Monkey not feeling so great

Code Monkey like Fritos
Code Monkey like Tab and Mountain Dew
Code Monkey very simple man
with big warm fuzzy secret heart
Code Monkey like you
Code Monkey like you a lot

Code Monkey have every reason
to get out this place
Code Monkey just keep on working
to see your soft pretty face
Much rather wake up eat a coffee cake
Take bath, take nap
This job fulfilling in creative way
such a load of crap
Code Monkey think someday he have everything even pretty girl like you
Code Monkey just waiting for now
Code Monkey say someday, somehow

Code Monkey like Fritos
Code Monkey like Tab and Mountain Dew
Code Monkey very simple man
with big warm fuzzy secret heart
Code Monkey like you
Code Monkey like you

using namespace boost::asio;
using namespace boost::system;
using boost::optional;
 
ip::tcp::socket _socket; // it could be another kind of socket, not only ip::tcp
 
/**
 * Dumb function to be used as handler argument and save the error_code
 * into a pointer
 *
 * e.g.: boost::bind( &set_result, some_pointer, _1 )
 */
void set_result( optional<error_code>* a, error_code b )
{
  a->reset( b );
}
 
#define TIMEOUT 60
/**
 * it uses _socket
 * if timeout happends throw a system_error exception
 */
template<typename MutableBufferSequence>
optional<error_code> read_with_timeout(
    const MutableBufferSequence& buffer
  ) throw( system_error )
{
  optional<error_code> timer_result;
  optional<error_code> read_result;
 
  deadline_timer timer( _socket.io_service() );
 
  timer.expires_from_now( seconds(TIMEOUT) );
  timer.async_wait( boost::bind(&set_result, &timer_result, _1) );
 
  boost::asio::async_read(
      _socket,
      buffer,
      boost::asio::transfer_at_least( buffer_size_helper(buffer) ),
      boost::bind( &set_result, &read_result, _1 )
    );
 
  _socket.io_service().reset();
 
  while ( _socket.io_service().run_one() )
  {
    if ( read_result )
    {
      timer.cancel();
    }
    else if ( timer_result )
    {
      _socket.cancel();
      throw system_error(
          error_code( errc::timed_out, get_generic_category() )
        );
    }
  }
  return read_result;
}
 

I hope it will be useful, have fun.

For the rest of the monkeypatching, i.e. add new methods, you could debug them really easy with something like this:

class Class
   def method_added(method_name)
      puts "#{method_name} added to #{self}, callstack:"
      puts caller.map{|line| "\t#{line}" }.join("\n")
   end
end

You can always add more code to filter by class or by method's name. Let's see an example:

$ more example.rb
require 'date'
require 'time'
 
class Class
   def method_added(method_name)
      return if %w(method_added).include? method_name.to_s
      puts "#{method_name} added to #{self}, callstack:"
      puts caller.map{|line| "\t#{line}" }.join("\n")
   end
end
 
class Time
   def to_date
      Date.ordinal self.year, self.yday
   end
end
 
class Date
   def to_time
      Time.parse self.to_s
   end
end
 
raise "to_date not working" unless
   Time.now.to_date == Date.today
raise "to time not working" unless
   Time.now.to_date.to_time == Date.today.to_time

The output will be:

$ ruby example.rb
to_date added to Time, callstack:
	example.rb:13
to_time added to Date, callstack:
	example.rb:19

Nice, isn't it?. Remember to be carefull with your monkeypatching, with great power comes great responsibility, it's just a tool, neither magic nor the panacea.