What is “rbenv-aliases” Package?

Make aliases for Ruby versions
For more details: https://github.com/tpope/rbenv-aliases

Installation

• Open Terminal by pressing command+space then type terminal and hit Enter key.
• Install homebrew first.

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

• Install rbenv-aliases.

  brew install rbenv-aliases

Now, use rbenv-aliases!