Easy steps to install choose-rust package on Mac
Package Information:
Application Name – choose-rust
What is choose-rust – Not Available for choose-rust
Use of choose-rust – Human-friendly and fast alternative to cut and (sometimes) awk
URL – https://github.com/theryangeary/choose
Installation Steps:
- Open Terminal using Spotlight search by pressing 
<command+space>. Type terminal and hitEnterkey. - Now, run following command to install homebrew (brew)
 - Install choose-rust using brew
brew install choose-rust
 

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

choose-rust is ready to use now!