Using Golang stdlib interfaces

In this post, I’ll show you how to use two of the most exciting features of the Go language: its standard library (the stdlib in the title) and its interfaces. Go is famous for providing a lot of functionality, thanks to its powerful standard library. Covering everything from text and JSON conversions to databases and HTTP servers, we can develop complex applications without importing third-party packages. Another essential feature of the language is the power of its interfaces.