Use keys %hash; or values %hash;, to reset the iterator.

I seem to recall that this was recently optimised in a void context to reset the iterator without building a list?

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
Lingua non convalesco, consenesco et abolesco. -- Rule 1 has a caveat! -- Who broke the cabal?
"Science is about questioning the status quo. Questioning authority".
The "good enough" maybe good enough for the now, and perfection maybe unobtainable, but that should not preclude us from striving for perfection, when time, circumstance or desire allow.

In reply to Re: Caller, caller, wherefore art thou, caller? by BrowserUk
in thread Caller, caller, wherefore art thou, caller? by Ovid

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