Just a note, he may be talking about Learn You An Ruby For Awesome Power: https://github.com/krainboltgreene/learn-you-an-ruby-for-awesome-power https://github.

Just a note, he may be talking about Learn You An Ruby For Awesome Power: https://github.com/krainboltgreene/learn-you-an-ruby-for-awesome-power https://github.com/krainboltgreene/learn-you-an-ruby-for-awe... While LYAR(FAP) is similar in style, it's not a copy. LYAR(FAP) was actually started about 3 months before LPTHW, though restarted multiple times.