In his example he set up the code to create vCards so he could transfer contacts to his phone quickly and easily. The code pulls in a Google API QR generator and provides you with a QR code as an ...

WhatsApp is working on introducing QR codes to allow easy contact sharing ... Just make sure you don’t share your actual phone number and beware that they may come chasing after you again.

We’re living in an era where attention is fragmented, choices are abundant, and digital consumers expect instant access to relevant content no matter the device, time, or platform. For tech-driven ...