Golang Golang Async/Await with Goroutine and Channel
Golang offers Goroutine and Channel to make Async implementation easy.
Golang
Golang 
Golang Golang Unmarshal json without struct definition
Json format is often used when using REST API or when you want to write the content of a struct to the log. This post explains how to define the struct and show you the result.
Golang Golang Converting struct to string
Do you want to convert struct to string to write the information to the log file? Let's start with simple data type first and then, convert struct data type!
Golang Golang How can nil be set to string?
Can nil not be assigned to string variable in Golang? It needs to be a pointer to set nil. You don't know what a pointer is? Then, this post is for you.