Hacker News new | ask | show | jobs
by simianparrot 249 days ago
QR codes?
2 comments
leetrout 249 days ago
Not all desktops have cameras.
link
Etheryte 249 days ago
The vast majority of desktops do not have a camera.
link
placardloop 249 days ago
You can still generate the QR code in the desktop and scan it with your phone camera. The device receiving the file does not have to be the device that scans the code.
link