Install and configure Golang in a Mac environment

1. Download

• Domestic image Download Address
  Https://golangtc.com/download

• Download
  GO1.9.2.DARWIN-AMD64.PKG Installation

• Enter go in the terminal, if it appears, the installation is successful. Installation Successful

2. Configuration

• Open and edit Bash_profile, enter in terminal

Open ~/.bash_profile

• Add in the Bash_profile file

Goroot=/usr/local/go
Path= $GOROOT/bin

The goroot variable is the path to the download of the extracted go directory

• Configuration complete save after exiting, run the following command to make the environment variable effective

source. bash_profile

3. Test whether the configuration is successful

• Create file Hello.go, whether it can run

<pre><code>import (
"FMT"
)

Func Main () {
Fmt. Println ("Hello go!")
}
</code></pre>

• Enter go run hello.go in the terminal and the installation is successful if it appears. Installation Successful