In this tutorial, We are going to learn about ioutil package in go. It is used to implements implements some I/O utility functions in go.
It has many variables and functions which are given below. ioutil package is mainly used for read / write file operation.
How to import ioutil package into program:
import "io/ioutil"
It has many function to do I/O utility:
To learn more about golang, Please refer given below link.
https://techieindoor.com/go-lang-tutorial/
References:
https://golang.org/doc/ https://golang.org/pkg/