Barcodes are about to go extinct(thehustle.co)
61 points by rmason | 92 comments
The Hustle article by Katherine Laidlaw explaining why traditional UPC barcodes are about to be phased out in retail.
#barcodes on Hacker News
3 stories tagged barcodes, newest first.
Show HN: WalletWallet – create Apple passes from anything(walletwallet.alen.ro)
411 points by alentodorov | 106 comments
WalletWallet is a free browser-based tool that creates signed Apple Wallet passes from manually entered membership or loyalty card barcode data.
Reverse engineering Ticketmaster's rotating barcodes(conduition.io)
2119 points by miki123211 | 680 comments
A blog post by Conduition explaining how Ticketmaster's SafeTix rotating barcodes work and how to reverse engineer them using Chrome DevTools.