On another minor note, 0+$self yields the same result as the refaddr function. So you can eliminate 'use Scalar::Util', and just cache 0+$self.

Only when nummification is NOT overloaded. And in earlier perls you can't unoverload nummification.

---
$world=~s/war/peace/g

In reply to Re^5: Threads and fork and CLONE, oh my! by demerphq
in thread Threads and fork and CLONE, oh my! by xdg

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