http://dev.dbl-a.com/php/symfony2-force-login-a-user/

http://dev.dbl-a.com/php/symfony2-and-facebook-authentication/

If you application plays with some basic settings like, changing a template, or I don’t know any other reason that changes something in the application and then requires a cache clear, this is what you need.

When you start learning Symfony2 using the book, you are introduced to the base controller. The base controller has some helpful methods to make common tasks easier. After a while though you may want to move away from extending this controller, in fact, it is the advised best practice for controllers in shared bundles. When ...