How to Install Homebrew (BREW) on Mac OS X?

Install Homebrew (BREW) on Mac OS X Homebrew is a package management software, and it is free/open source on Mac OS X. Homebrew is written in Ruby Language. It is by default installed at /usr/local path. Ok, no need ‘bla bla bla…‘ ruby -e “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)”