[OSM-talk] QR code && http://cm.ly

[John Smith]

2009/9/14 Russ Nelson <nelson at crynwr.com>:
> Petschge on irc://irc.freenode.net/#osm was asking how to create a QR
> code.  He wanted GPL-friendly Ruby code to be able to create QR codes
> for shortlinks on the main site (thus GPL-friendly and Ruby needed at
> the same time).  Since I had already gotten a QR encoder working for
> another OSM-project-not-to-be-finished, I thought I'd put it up.

There is another solution:

http://chart.apis.google.com/chart?cht=qr&chs=200x200&chl=http://example.com

etc