title: how to solve:npm run build/dev: missing script?
body: <p>I'm trying to run node, but for some reason the local npm install of node isn't working.</p>
  
  <p>The package is there:</p>
  
  <pre><code>$ npm run dev npm ERR! Darwin 15.4.0 
  npm ERR! argv "/usr/local/Cellar/node/5.6.0/bin/node" "/usr/local/bin/npm" "run" "jshint" 
  npm ERR! node v5.6.0 
  npm ERR! npm  v3.6.0
  npm ERR! missing script: dev 
  npm ERR!  
  npm ERR! If you need help, you may report this error at: 
  npm ERR!     &lt;https://github.com/npm/npm/issues&gt;
  npm ERR! Please include the following file with any support request: 
  npm ERR!     /Users/me/workspace/testapp/npm-debug.log
  </code></pre>
  
  <p>I can work with <code>npm install</code>, but <code>run npm dev</code> is not correct.</p>