In this article I'm going to offer some software coding advice and demonstrate how to create a simple portlet, add angularJS, and make an ajax call to post some JSON to our portlet. We will therefore use our portlet as a simple REST-like service so we can call in to our backend.
Apple’s ‘contactless’ payment system, Apple Pay, has signalled the arrival of payments to the long list of services we already entrust to our smart mobile devices.