I like the last syntax best, because it makes it clear that there is a reference (more or less equivalent to a "pointer" in C speak) involved.

The fact that there is a multi-dimentional datastructure should already make it assumed there are references involved. Or do you know of a way to do complex datastructures in Perl without references?

"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.

In reply to Re^2: Regarding Hashes of Arrays by hardburn
in thread Regarding Hashes of Arrays by Anonymous Monk

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