Twitter Twits du Jour (Dec 16) Dec 17, 2012 <1 min read Creating barcodes in #Java? web applications thauv.in/U6evRe # Dodgy Coder: Defensive copy and paste coding thauv.in/U6e6y2 # My Top 1 #lastfm Artists: Dirtay (1) bit.ly/cwFLq6 # #java