True, but I habitually have $\ set to \n, the snippet I posted prints 3 chars per line, not a single long line as both your's would do.

I didn't think of it being an optimisation either. Just when I want to print a substring of a string, I tend to think of substr.

Examine what is said, not who speaks.
Silence betokens consent.
Love the truth but pardon error.

In reply to Re^6: splitting a sequence using unpack by BrowserUk
in thread splitting a sequence using unpack by Rashmun

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