in reply to
You should probably check out a little article written here, Coping with Scoping.In the meantime, you should read about strict.pm, and my.
print chr($_-39); # Easy but its ok.
By rote learning.
Via Genetic memory.
It's provided by my firmware.
I just remember them.
Thirty days hath September
My computer gets it right, usually.
I just ask someone else.
Someone punches me on the first of the month.
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