What is “unison” Package?

File synchronization tool for OSX
For more details: https://www.cis.upenn.edu/~bcpierce/unison/

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 unison.

  brew install unison

Now, use unison!