非常愉快轻松的使用golang以及多版本共存的管理工具-gvm

# Debian/Ubuntu
$ sudo apt-get install curl git mercurial make binutils bison gcc build-essential

# Redhat/Centos
$ sudo yum install curl
$ sudo yum install git
$ sudo yum install make
$ sudo yum install bison
$ sudo yum install gcc
$ sudo yum install glibc-devel

# macOS
$ xcode-select --install
$ brew update
$ brew install mercurial

bash < <(curl -s -S -L https://raw.githubusercontent.com/moovweb/gvm/master/binscripts/gvm-installer)

[[ -s "/home/wcl/.gvm/scripts/gvm" ]] && source "/home/wcl/.gvm/scripts/gvm"

gvm listall //列出所有官网的golang版本

gvm install go1.16.4 //安装golang 1.16.4版本

gvm use go1.16.4 //使用golang 1.16.4版本为系统默认版本