QR code adoption is soaring this year as every business pursues touchless selling, service and customer experience strategies to protect their customers and employees during the pandemic. An estimated ...

QR (quick response) codes have been around for nearly 30 years. Developed in 1994 by a Japanese engineer for the purpose of tracking components in car factories, they have evolved into a highly ...

One of the most exciting aspects of the C programming language — as effectively high-level assembly — is that although it’s a bit friendlier for the developer, it also adds a lot of required know-how ...