Is it possible to retrieve all the models' ids based on collection filters without loading the collection itself?

What function fits in this code snippet? class Namespace_Module_Block_Content extends Mage_Core_Block_Template { protected function _construct() { parent::_construct(); $this->[function] ('namespace/module/content.phtml'); } }

The controller action ..... method is called each time before calling the action method itself?

Following tag means in module's config.xml file? 0

How do you forward to a specific external URL outside Magento from your controller?

When you want to change the behavior of the Magento core modules, which method is acceptable?

When creating an attribute, which catalog input types can be used in layered navigation?

Which is responsible for sending a remote request to the payment service when capturing an order?

When creating your own custom payment method, which module does it generally depend on and should be configured for correct module loading order?

Which will correctly translate the value of the label node?

Which xpath can be read using Mage::getStoreConfig('some/value')?