title: Install vim in node Docker image
body: <p>I'm trying to install vim in my image. I'm using <code>node</code> as base image:</p>
  
  <pre><code>FROM node
  
  RUN apt-get update &amp; apt-get install vim
  
  //more things...
  </code></pre>
  
  <p>I get this error:</p>
  
  <blockquote>
    <p>E: Unable to locate package vim</p>
  </blockquote>