sharp for image processing. qrcode-reader for QR code decoding. qrcode for generating QR codes. pdf-lib for generating PDFs. To generate a QR code from text, send a POST request to the ...
QR Code Data (Page 1): https://example.com QR Code Data (Page 2): Hello World Scanned QR code on Page 2 is not a URL. No QR code found on Page 3. Best results are achieved with clear and ...
You can scan QR codes and documents on your iPad using the Camera and Notes apps. Here's everything you need to know to scan ...
QR codes are used just about everywhere now, for checking into venues, ordering food, or just plain old advertising. But what about data storage? It’s hardly efficient, but if you want to store your ...
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