QR is short for ‘Quick Response’, a specific matrix barcode (otherwise known as two-dimensional code) typically readable by QR-readers and camera phones. Originated from Japan, it’s most likely the most popular form of 2D barcodes as of date. Generation of QR codes in Ubuntu is very simple and straight forward, thanks to the existence of […]
1592Posted April 6, 2011 by M.el Khamlichi
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