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Re^4: phantom subroutine parameter values

by ikegami (Pope)
on Apr 16, 2008 at 10:57 UTC ( #680765=note: print w/replies, xml ) Need Help??


in reply to Re^3: phantom subroutine parameter values
in thread phantom subroutine parameter values

The ampersand is functional, not decorative. &func(args) is not the same as func(args). The function's prototype is ignored in the former. And &func, &func() and func() are all different. @_ is left untouched by the first.
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