What is “xpa” Package?

Seamless communication between Unix programs
For more details: https://hea-www.harvard.edu/RD/xpa/

Installation

• Open Terminal by pressing command+space then type terminal and hit Enter key.
• Install homebrew first.

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

• Install xpa.

  brew install xpa

Now, use xpa!