Done right, you can have both (see Re^3: No garbage collection for my-variables). That way, the unaware are not caught out, but when the facility is needed it is available.

It's the same mechanism that sort uses for in-place sorting in 5.10. I've thought about patching List::Util::shuffle() in the same way.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
"Too many [] have been sedated by an oppressive environment of political correctness and risk aversion."

In reply to Re^3: No garbage collection for my-variables by BrowserUk
in thread No garbage collection for my-variables by betterworld

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