Tuan Nguyen - Page 2

In Golang, we usually have to deal with time management, we do need to do some operations such as adding, and subtracting a duration from ...

Sometimes you will encounter the "Cannot find package" error (even though GOPATH is set) when building a Golang module. In this article, we will explain ...

In the previous post, I already introduced some methods to split a string in Golang. But the question is how we can assign the result ...

In this article, we will walk through some examples of converting from an io.Reader to a string in Go.   What is io.Reader() and strings.NewReader() ...

Introduction In the previous chapter, we introduced how to build an HTTPS server in Golang. In this post, we will answer the question "How to ...

In many previous articles, we have used & operator when working with the pointer. In today's post, I will explain what it is and when ...

This article describes a few methods for determining whether a struct in Go is empty. It includes structs having fields that are comparable and non-comparable. ...

In this tutorial, we will walk through some ways to convert a float64 to int in Golang. As introduced before, we can convert float64 to ...

In Golang, it is very simple to compare the basic data types: int64, float64, string, and boolean: we just need to use the == or ...

In today's post, I will introduce to you some ways to do some repetitive tasks at intervals in Golang. We can use the time.Ticker() function ...

Different functions to trim leading and trailing spaces in Golang In this tutorial, we are going to examine some examples of trim leading and trailing ...

Introduction In today's post, we are going to answer the question "Can we import the local packages without the GOPATH". We already have an article ...

In the previous post, I already talked about the zero values and nil in Golang. In today's article, we will discuss how to detect nil ...