customers

Calculating Revenue Per User

How would you guys go about calculating revenue per user for a recurring web service (they are billed each month)? Typically, you would just take the total revenue and divide it by the total number of customers. With a recurring service, however, you have to take into consideration the people that have yet to cancel their account (we do...

How do I Maintain Multiple Lines of Development Between Customers In Mecurial?

I work on maintaining the same e-commerce web-app for multiple customers. Originally there was a standard set of pages from which all the rest of the customers customizations were derived in the past. Recently the place where I work decided to use Mercurial for version control. They've also decided to re-work the standard set of pages...

Displaying custom product attributes based on customer group (Magento)

I have wholesale attributes for certain products under one store in Magento. I would like to set it so those particular attributes only appear on the product page IF the customer is logged in and they are in the Wholesale customer group. Is this possible? ...

What is the best way to prevent customers from rating a product more than once?

Hello, How do I prevent a customer from rating a product more than once? Is it best to use cookies that store the IP address or is it best to store user ratings in the database? I am using MySQL and ColdFusion. Cheers! ...

How to import user's from oscommerce to magento

Hi , i have above than 3000 users in my oscommerce now i want to migrate those user in to magento . how can i do that please help ...