Install GO

$ sudo apt install golang-go

Setup environment variable

export GOPATH=$HOME/Projects/go

Commands

Get repository code

$ got get github.com/shadman/go-hello-world

Run golang program

$ go run hello.go

Testing

$ go test

Build binary (sometimes binary file is required)

$ go build

Run build

$ ./helloworld

Install binary

$ go install

Reference

https://gobyexample.com/hello-world