How to scan QRCode with SwiftUI

SwiftUI + UIViewControllerRepresentable scanning QRCode

SoftU2F for Window

Introducing Soft U2F for windows - A software implementation for u2f authenticator for Windows.

Read Golang MemsStats the Hard Way

Several approaches to read the Golang program runtime memory stats.

How to write solid cron jobs

Do you really know named return value in Golang ?

Be careful when using named return value in golang