in reply to Need explanatiin for subtle difference

Clap with me McA :) If you believe in Lists in Scalar Context, Clap your Hands
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Re^2: Need explanatiin for subtle difference
by McA (Priest) on May 26, 2015 at 09:59 UTC

    I'm clapping... ;-)

    Thank you for this valuable pointer. I haven't found it.

    Regards
    McA