in reply to
So does push(@a => $b);. Why are you using => instead of ,?
By the way, your code is equivalent to pipe('A', B); and not pipe(A, B).
I've taken to using =>, having been inspired by Abigail-II's tendancy tward the fact comma. I put it in whenever the expressions on each side are somehow related.
"There is no shame in being self-taught, only in not trying to learn in the first place." -- Atrus, Myst: The Book of D'ni.
I make decisions, and my brain carries them out
My brain makes the decisions, and I observe them (if I'm lucky)
I make some decisions, and my brain makes others
My spouse makes decisions and I and my brain carry them out
I wrote a program to relieve me and my brain from the burden of decision-making
The black-helicopter people project the decisions into my brain and then I do as ordered
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