Software built into the cameras on iPhones and Android phones make quick work of decoding QR codes. How do you do that on a laptop or desktop computer?
Opinion
Tribune News Service on MSNOpinion

Opinion: Are QR codes computer-friendly?

I have a friend who calls me occasionally to come help him with various little things having to do with the technology at his house. This week, one of his requests was to learn more about QR codes and ...
Safari works to prevent advertisers and websites from using the unique combination of characteristics of your device to ...
Google Wallet now syncs travel details directly to Chrome for faster check-ins and automatically imports boarding passes from Gmail to simplify your trips.
Google's Lens tool on Chromebooks can mean it easier for students to cheat with one click, prompting teachers to question how ...
And in general, privacy is not Chrome's strongest suit. On the other end, DuckDuckGo gamified this process with a Fire Button ...
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Police have detained a woman sales manager of a private bank and her engineer husband for allegedly creating a fake season ...
Specifically, the US Cybersecurity and Infrastructure Security Agency is urging high-value targets to take steps to protect ...
Spread across two floors, the new restaurant is designed by Lisa Helmanis from DAY STUDIO and Dada Stileman (Stileman ...