How to Build a QR Code Generator Service in Go: A Step-by-Step Guide
QR codes have become an essential tool for bridging the physical and digital worlds. From enabling quick logins on smart TVs to sharing promotional content on printed cards, QR codes are versatile and easy to use. In this blog post, I’ll walk you through how to build your own QR code generator service using Go. We’ll create a simple web application that takes a URL as input, generates a QR code, and displays it to the user....