brew Mac Pro tool's installation

Run terminal (terminal)

Enter the following two commands

export PATH=/usr/local/git/bin:/usr/local/bin:$PATH

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

test

Installation and testing

sudo brew install wget

Unload the test

sudo brew uninstall wget

View installed software, then the following command:

sudo brew search  /wget*/