Release dates
August 2014
132 months agoHardcover / Workbook / eBook
Released
Hello Ruby release date
The book Hello Ruby is already released on Hardcover, Workbook and eBook in the USA.
Hello Ruby is a children’s book that teaches programming fundamenta...
Hello Ruby is a children’s book that teaches programming fundamentals through stories and kid-friendly activities.
Hello Ruby is a children’s book that teaches programming fundamentals through stories and kid-friendly activities.