There are two ways to test code that uses environment variables in Go: Let’s take a…
This post covers how to Debug OOMKilled Go applications in Kubernetes. Have you ever wondered how…
You can convert an interface to string in Go using the fmt.Sprint or fmt.Sprintf function. Here…
REST APIs are commonly used as a data source for graphical user interfaces like web applications.…
In this article, we’ll expand the CRUD REST API build in one of the recent articles…
In other programming languages like Java, it is common to embed static files or resources in…
Unlike many other programming languages, Go has no build-in enum type. This article shows how to…
The net/http package in Go defines the http.Handler Interface and the http.HandlerFunc type. These types are…
A common use case for Go applications is building REST API web services. In this article,…
Most Go Tutorials state every Go program starts at the main function in package main. Unfortunately,…