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Re: shift operator

by Zaxo (Archbishop)
on Jul 24, 2007 at 06:30 UTC ( #628396=note: print w/replies, xml ) Need Help??


in reply to shift operator

shift is a perl operator which may be applied to any variable with the @ sigil. It strips the array's first position and returns that value. In a sub definition, it is used on @_ which is formed from the argument list.

After Compline,
Zaxo

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