Скачать или смотреть Linux MINT 19 -- GoLang Installation

How to install and run GoLang Hello program
Downloading and extraction may vary depending upon versions

----- Download GO Language in Linux CLI ----
wget https://dl.google.com/go/go1.11.5.lin...

----- Extract it to /usr/local ----
sudo tar -C /usr/local -xzf go1.11.5.linux-amd64.tar.gz

----- EXPORT PATH / ADD to PATH ----
sudo nano /etc/profile
Add following Line at the end of file
export PATH=$PATH:/usr/local/go/bin

nano $HOME/.profile
Add following Line at the end of file
export PATH=$PATH:/usr/local/go/bin

----- Reboot Machine ----
----- Test GO - Lang in CLI ----
mkdir go-test
cd go-test
nano go-test.go
Type following

package main

import "fmt"

func main() {
fmt.Printf("Iqbal -- Testing GO Lang\n")
}
Now build it
go build

to Run type
./go-test

output will be:
Iqbal -- Testing GO Lang

All done with GO -Lang