title: Why should I use require.js if I still concenate all files on build?
body: <p>It sure makes a lot of sense to write modular, independent testable code - especially for big projects.</p>
  
  <p>But what difference does using <code>require.js</code>/<code>amd</code> make in a big project where I still need to concenate &amp; minify my project on build?</p>