"be consistent" | |
PerlMonks |
Re^2: use feature 'postderef'; # Postfix Dereference Syntax is coming in 5.20by ysth (Canon) |
on Dec 02, 2013 at 01:25 UTC ( [id://1065200]=note: print w/replies, xml ) | Need Help?? |
Because it makes (some) code easier to read left-to-right, with no mental notes to figure out what is being dereferenced later on. It's really that simple.
-- A math joke: r = | |csc(θ)|+|sec(θ)| |-| |csc(θ)|-|sec(θ)| |
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