title: Remove or hide specific items in select list using ng-options in AngularJS
body: <p>I would like to remove/hide a few options from a select list that uses ng-options.  In my list I have 18 items and I simply want to remove 6 of them from the list but without deleting them (their in my database being used elsewhere).  I don't want the user to be able to see them in this list.  Is there a way to loop thru and hide them using ng-options?</p>
  
  <p><strong>In my html:</strong></p>
  
  <pre><code>&lt;div class="col-xs-12 col-md-{{model.data.colSize}}" ng-show="model.data.passionPointFilter"&gt;
              &lt;select class="region-filter form-control"
                      ng-model="model.selections.passionPoint" ng-options="item.id as item.title for item in model.passionPoints.items"&gt;
                  &lt;option value=""&gt;All Interest&lt;/option&gt;
              &lt;/select&gt;
          &lt;/div&gt;
  </code></pre>
  
  <p><strong>In my Controller:</strong></p>
  
  <pre><code>if (model.data.passionPointFilter) {
              txThingsToDo.loadAll().then(function (thingstodo) {
                  model.passionPoints.loading = false;
                  model.passionPoints.items = thingstodo.results;
              });
  </code></pre>
  
  <p>I would like to remove for example the last 3</p>
  
  <pre><code>&lt;select class="region-filter form-control ng-pristine ng-valid ng-touched" 
                      ng-model="model.selections.passionPoint" ng-options="item.id as item.title for item in model.passionPoints.items"&gt;
              &lt;option value="" class=""&gt;All Interest&lt;/option&gt;
              &lt;option value="0" label="Ranches &amp;amp; Rodeos"&gt;Ranches &amp;amp; Rodeos&lt;/option&gt;
              &lt;option value="1" label="Beaches"&gt;Beaches&lt;/option&gt;
              &lt;option value="2" label="Arts &amp;amp; Culture"&gt;Arts &amp;amp; Culture&lt;/option&gt;
              &lt;option value="3" label="Family"&gt;Family&lt;/option&gt;
              &lt;option value="4" label="Golf"&gt;Golf&lt;/option&gt;
              &lt;option value="5" label="Historic"&gt;Historic&lt;/option&gt;
                  &lt;/select&gt;
  </code></pre>