Mac Install Go language development environment

This is a created article in which the information may have evolved or changed.

1. Download and install

Go official:

https://golang.org/

Download Address:

https://golang.org/dl/

Installation Documentation:

Https://golang.org/doc/install

There is only one type of installation on Mac, pkg file, download and install

2. Configure Environment variables

$vim ~/.bash_profile

Export path= "/opt/local/bin:/opt/local/sbin:/usr/local/go/bin: $PATH"

Export Goroot=/usr/local/go

Export Gopath=/users/rainmc/go

$source ~/.bash_profile

3. Testing

Open the terminal on your Mac and enter the command: Go version

Go version

4. Development tool Configuration