Guide To Install fswatch On Mac using Brew

Package Information:

Name: fswatch
Use: fswatch is a file change monitor that receives notifications when the contents of the specified files or directories are modified.
URL: https://github.com/emcrisostomo/fswatch

Installation Steps:

1. Open Terminal by hitting <command+space>. Type terminal and hit Enter key.
2. Now, run

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

3. Install fswatch using brew

   brew install fswatch

fswatch is ready to use now!