title: What does "find ... {} + || true" do?
body: <p>I'm working on the deployment script for a web application. The original author of the script wrote the following which I don't quite understand. </p>
  
  <pre><code>find */target -name myapp*.jar -exec mv -t $CIRCLE_ARTIFACTS {} + || true
  </code></pre>
  
  <p>Googling around has got me so far, but I'm still a little unsure with what </p>
  
  <pre><code>{} + || true
  </code></pre>
  
  <p>is used for.</p>