Why was my snippet ignoring the data?

The data that you wanted (the separated fields) were in the variables you split them to. You ignored them, perhaps expecting the values within the hash itself to become split. But the original values remained as they were, because split returns a new array of values. It doesn't affect the original.

In reply to Re^3: Splitting a hash by tall_man
in thread Splitting a hash by sulfericacid

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