You want to display your custom attribute value on the product list, which actions should you perform to make it possible?

What function do we use to filter a product collection?

Which code snippet changes the position of the compare products block in the right column?

Methods of PayPal Payment Gateways?

Which one will log current collection’s SQL query?

We need to make the following actions, In order to create a module with one payment method that will accept credit card information Authorize it when an order is submitted Save the transaction ID in order payment record

In which database table could you find the order state?

Applying a shopping cart promotional rule affects the quote item by setting the quote item's___________.

You changed an attribute value in Backend, but you still see no changes in Frontend. What you need to do?

What class does an adminhtml grid directly extend?

Which EAV attribute frontend_input types makes use of source models?