About the Reviewer

Ravi Shankar is a multiskilled software consultant with over 15 years of experience in the IT industry. He has the ability to work with different technologies and has extensive experience in product development, system maintenance, and support. Ravi is a polyglot and self-taught programmer, with hands-on experience in Swift, Objective-C, and Java. He believes in gaining knowledge through sharing and helping others learn about technology.

It was pleasure to work with Nikhil, and thanks to Packt Publishing for giving me this opportunity.