horshacktest

Keybase proof

I hereby claim:

• I am horshacktest on github.
• I am horshacktest (https://keybase.io/horshacktest) on keybase.
• I have a public key ASBExb22yJm8HUQWQfclVhge5idKIUvZxsfVEd1O5PdjAQo

To claim this, I am signing this object:

horshacktest

I'm learning the basics of ruby and found a site with some interesting articles. I'm reading one about using mixins and how they can be used to easily add a bunch of useful functions to your class.

Here is some example code that confused me.

class Queue 
  include Enumerable

  def initialize(file)
    @file = file

horshacktest

## do something