Tag Archives: QR code

Generating dynamic QR codes in Rails using Rjb

Posted on April 21, 2014 by

When I started looking for gems which generate QR code in ruby I found “rqrcode” which generates only HTML code which was not useful to me. I wanted the QR code image so I looked at “qr4r” but here we can … Continue reading →

Posted in Ruby, Ruby on Rails | Tagged , , , , , | 2 Comments