Learn the secret Excel feature that lets you send customized WhatsApp messages in seconds. Perfect for businesses and event ...

The Army is building new digital tools to help its human resources personnel sign soldiers into new stations or assign troops ...

You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

QR codes are an easy, convenient way for businesses and individuals to share information. You simply point your phone camera at the code and a link pops up. Dubai Municipality has warned that every QR ...

Rebuilding a QR code by hand reveals the elegant logic behind one of the world’s most common technologies — a pattern of ...

Former Rep. Matt Gaetz (R-FL) claimed on Wednesday that he and other members of Congress had to wear “demoralizing” QR codes at an American Israeli Public Affairs Committee reception so donors could ...

Growing up, when I saw my father pull out his credit card to buy a new appliance, it was a treat to the eyes. A shiny silver card neatly resting in his luxurious leather case. We were never allowed to ...

The clock is ticking, the cards are in your hands, and you need to do everything in your power to destroy your opponents’ towers before you’re toast. If you’re itching for some exclusive drops as well ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Passengers will soon be able to rate their taxi drivers using a new feedback system, a minister has said, after a report found widespread dissatisfaction with services. Infrastructure Minister Andy ...

Checkboxes in Microsoft Excel are a great way to simplify data entry and track task psrogress, and they can be used alongside ...

Retailers are adding pay-by-bank QR codes at checkout to bypass traditional card network fees and surcharges. A good example ...