http://www.perlmonks.org?node_id=232930

John M. Dlugosz has asked for the wisdom of the Perl Monks concerning the following question:

Toward the bottom of threads, it states, “When you return an object the entire stash that the object is blessed as well. This will lead to a large memory usage. The ideal situation would be to detect the original stash if it existed.”

What is a stash of an object, and what was he trying to say (I can‘t parse that first sentence)?

—John