A QR code (abbreviated from Quick Response code) is a type of matrix barcode (or two-dimensional barcode) first designed in 1994 for the automotive industry in Japan. A barcode is a machine-readable optical label that contains information about the item to which it is attached. In practice, QR codes often contain data for a locator, identifier, or tracker that points to a […]
React Helmet is a simple component that makes it easy to manage and dynamically set the content of your HTML’ssection. Learn how to install and use React Helmet like a pro.