4.5. Using The Sample Application
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## 4.5. Using The Sample Application

The sample application installs itself into the web layer at the context root of sample. By browsing to `http://yourserver:yourport/sample` , you should be presented with a simple list page with no cars. You can edit, add, delete car instances. In addition, you can query on the underlying `Car` `PersistenceCapable` instance by passing in a JDOQL query into the marked form (such as `model=="Some Model"`).

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