Computers don’t simply "understand" code in the way humans do. They rely on a highly sophisticated series of steps to ...

QR codes are surrounded by blank space, the quiet zone, to help the computer determine where the QR code begins and ends. QR codes can include an optional logo in the middle.

QR codes are a close cousin of the bar codes on product packaging that cashiers scan with infrared scanners to let the checkout computer know what products are being purchased.

Barcodes are everywhere, from grocery store shelves to online shopping, and they are essential in the modern world of inventory management, product identification, and data tracking. But how exactly ...

A New AI Worry: Many Young Coders No Longer Know How Their Code Really Works Research recently showed that using AI may impact workers’ long-term critical thinking powers. Another alarm bell ...

Computer science graduates are finding that job offers, once plentiful, are often scarce. Tech companies are already relying more on A.I. for some aspects of coding, eliminating some entry-level work.