samecontroller

<!-- base.html -->

<div>{% block sidebar %}{% endblock %}</div>

<div>{% block content %}{% endblock %}</div>


<!-- MainPage.html -->

{% block sidebar %}
    <ul ng-app="myApp" ng-controller="myController">
        <li></li>
    </ul>
{% endblock %}

{% block content %}
    <div ng-app="myApp" ng-controller="myController"> my page content</div>
{% endblock %}