Guide to install aardvark_shell_utils

aardvark_shell_utils Package Installation on Mac

About aardvark_shell_utils : Utilities to aid shell scripts or command-line users!The Aardvark Shell Utils is a collection of 3 (currently) utilities designed to aid the user when working with shell scripts, or from the shell command line. All three accept their input on the command line, or from standard input, and thus they can be piped (|) with other commands. All commands come with their own man page. 
More Information: http://www.laffeycomputer.com/shellutils.html
Steps:

1. Launch Terminal by pressing command+space, type terminal and hit Enter key.
2. Run

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

3. Install

   brew install aardvark_shell_utils

Done!

The Aardvark Shell Utils collection includes the three utilities below:

• filebase(1)
• realpath(1)
• fileext(1)

Note: All command names are lowercase. Capitals are used above only for emphasis or English clarity.