I posted this in the CB earlier, but thought I'd ask here too, and get input from those who weren't around then.
Do you have a favorite "Accessing Data in Nested Structures for Complete Idiots" tutorial that you could point me to? I seem to just not quite be getting that, and rather than posting sample data structures from hell and asking for help ad nauseam, I thought I'd find what some of the best sources of explanations are. Unconventional explanations welcome.
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