I've been doing PHP for a while now, and it just dawned on me that I don't know how to "see" what level of resources my scripts are taking. Is there any way to check this out?
I have some very complicated applications that have several layers of objects and abstractions, and I want to tweak it, by destroying variables when I am done with them, and things like that.
Just wondered if there way a way to see how I was doing.
-Brian
