Perhaps I am missing something, but grep doesn't look reasonable here. This is both filtering and transforming which makes me think map. In addition to filtering hash references based on the 'email' key, it returning the value of the 'name' key. I can't think of a way to do that with grep that is clear but please feel free to elucidate me?
Cheers - L~R
In reply to Re^3: Get out of "For Loop"!
by Limbic~Region
in thread Get out of "For Loop"!
by Anonymous Monk
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