Assume the code below is executing:

Business Manager has the configuration:
Active Log category is "root" with log level of "info."
Given this information, what is the beginning of the filename in which the log will be written?

A developer has these requirements for out-of-stock products:
* Save the SKUs of the out-of-stock products that the customer is interested in
* Save the customer email regardless if the customer is a guest or registered
* Email the customer when the product is back-in-stock
Which step should the developer perform as part of the solution to achieve the requirements?

Why should a Digital Developer use ProductSearchModel.getProducts() instead of Category.getOnlineProducts() to access products?

Given the following ISML example, how should a developer reference the product object in the current iteration of the basket?
<isloop items ="${pdict.Basket.products}" var="product" status= "loopstatus">
...
</isloop>

A developer is writing a server side script that needs to maintain state across calls. The persistent information needed includes these items.
* The current customer
* Whether or not the customer is authenticated
* The privacy attributes (such as tracking consent or cookie policy)
Which technique should the developer use to maintain state in an efficient and scalable manner that follows best practice?