Thanks to tests and code review, you can make your project bug-free. Right? Well… actually, probably not. That would be too easy. 😉 These techniques lower the chance of bugs, but they can’t eliminate them entirely. Does that mean we need to live with the risk...
A look at the new os.ReadDir function and os.DirEntry interface coming in Go 1.16, with a comparison to os.scandir in Python.
Do you know the rare feeling when you develop a new application from scratch and can cover all lines with proper tests? I said “rare” because most of the time, you work with software that has a long history, multiple contributors, and a less-than-obvious testing appro...
Author(s): Changkun Ou Permalink: https://golang.design/research/zero-alloc-call-sched GUI programming in Go is a little bit tricky. The infamous issue regarding interacting with legacy, GUI frameworks is that most graphics related APIs must be called from the main thread. The i...