I want to be free

All of web applications I’ve built have an admin panel. Usually, that panel is a system to manage items: add a product, disable a user, delete a message.

All these create-update-delete functions are common, and interface for them can be standard.

That’s a way to kill some code – instead of creating a custom admin panel, you can build extremely fast a standard one.

One way to do that is to use admin generator tool of Symfony framework. As you can see in the screencast, it builds the admin interface automatically based on entities models.