About the Author

Fergal Dearle is a seasoned software development professional with almost 30 years' experience in software product development across a wide variety of technologies. He is currently the principal consultant with his own software development consulting company, Dearle Technologies Ltd., engaged in design, development, and architecture of new software products for client companies. Recent projects have included the integration of the Telegraph (http://www.telegraph.co.uk) into Apple's new Apple News application for iOS 9 and the reengineering of the G-Cloud Digital Marketplace for the United Kingdom Cabinet Office (https://www.digitalmarketplace.service.gov.uk).

He is a committed mentor in his local CoderDojo in Wexford Town where ...

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