Easy steps to install s3-backer package on Mac
Package Information:
Application Name – s3-backer
What is s3-backer – Not Available for s3-backer
Use of s3-backer – FUSE-based single file backing store via Amazon S3
URL – https://github.com/archiecobbs/s3backer
Installation Steps:
- Open Terminal using Spotlight search by pressing  
<command+space>. Type terminal and hitEnterkey. - Now, run following command to install homebrew (brew)
 - Install s3-backer using brew
brew install s3-backer
 

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

s3-backer is ready to use now!