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Re: Can't understand one line

by CountZero (Bishop)
on Jan 07, 2013 at 09:06 UTC ( #1011980=note: print w/ replies, xml ) Need Help??


in reply to Can't understand one line

What makes you think that "shift(@_) is a current $_"?

They are totally separate variables.

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

My blog: Imperial Deltronics


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