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Amazon Dash Cart vs. ‘Just Walk Out’: We put the tech giant’s new grocery strategy to the test

GeekWire

Just Walk out debuted in 2018 at an Amazon Go convenience store before expanding to other stores. Depending on the item, it was unclear whether we should use the built-in scanners on their barcodes, or enter items manually via a product code on the Dash Cart screen. Produce was especially difficult to deal with.

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How Trainline’s CTO stays on track with professional development

CIO Business Intelligence

More recently, under the tutelage of former CTO Mark Holt, Trainline became a story of scale and mobility, moving to DevOps, agile principles and leveraging compute power through Amazon Web Services (AWS). The company sold more than 204 tickets every minute.