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Re^3: Is undef list assignment a no-op?

by BrowserUk (Patriarch)
on Mar 26, 2011 at 06:45 UTC ( #895642=note: print w/replies, xml ) Need Help??

in reply to Re^2: Is undef list assignment a no-op?
in thread Is undef list assignment a no-op?

Yes. I tend to avoid callback interfaces where possible; and pass large parameters, including huge scalars by reference rather than by value.

But, I realise that we don't always have control over the modules we have to use, or the design choices of their authors.

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.
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