Follow simple steps to install blockhash on Mac

Package Information:

Name: blockhash
Use: Perceptual image hash calculation tool
URL: http://blockhash.io/

Installation Steps:

1. Open Terminal on your Mac.
2. Copy the below command and execute

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

3. Install blockhash using brew

   brew install blockhash

blockhash is ready to use now!