Get fmdiff installed on Mac using Brew

Package Information:

Name: fmdiff
Use: Use FileMerge as a diff command for Subversion and Mercurial
URL: https://www.defraine.net/~brunod/fmdiff/

Installation Steps:

1. Open Terminal using Spotlight search by pressing <command+space>. Type terminal and hit Enter key.
2. Now, Execute

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

3. Install fmdiff using brew

   brew install fmdiff

fmdiff is ready to use now!