Hello Folks,
My Ruby book for beginners print edition is out. You may get it here https://www.amazon.com/dp/1796378429/ . Please note that free web version is available here http://i-love-ruby.gitlab.io/ . This edition is for those people who love to hold paper in their hands.
And thank you to all those who gave me encouraging words and critism, its helping me top improve every day. I will work on my book more to bring Design Patterns topic to my print edition soon.