This book of Nov 2015 uses node 0.12, while the latest version of node is 5.8 (March 2016). Will you update the book accordingly?
Building an E-Commerce Application with MEAN
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That book is from Packt Publishing, so I don't have info on any new editions.
You can contact them here - https://www.packtpub.com/books/info/packt/contact-us
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