ng-repeat in AngularJS — a practical guide to AngularJS ng-repeat with clear examples you can reuse in real projects.
AngularJS Tutorial Series (25/99). Prefer one article? Read the complete AngularJS tutorial.
Short description
Use track by to avoid DOM thrashing when collections refresh.
ng-repeat
<li ng-repeat="item in items track by item.id">
{{ item.name }}
</li>