A small quibble, but I believe the first example should be written as:

return $_[ 0 ] ? () : 'hello';

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--
"Go up to the next female stranger you see and tell her that her "body is a wonderland."
My hypothesis is that she’ll be too busy laughing at you to even bother slapping you." (src)

In reply to Re^2: Value of a statement with modifier by LTjake
in thread Value of a statement with modifier by Jenda

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