title: Bundle command not found mac
body: <p>I'm using ruby, and I was given a zip file with some ruby programs and it says:  inside the folder, run <code>bundle install</code> to install the packages required. </p>
  
  <p>When I run the command in my terminal, it says <code>bundle command not found</code>. </p>
  
  <p>Can someone please give me a detailed description of how I can fix this?</p>