You only guaranteed the format in a node 20 deep

No. I guarenteed that a) in the title of the thread; b) when I wrote the code.

UTF-8 is a storage format. Typically, it's used to encode unicode characters, but Perl uses it internally to encode 32-bit integers (or 64-bit on a 64-bit build, I think).

Please demonstrate. Cos if that is true, it is something that has completely eluded me.

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In reply to Re^31: Interleaving bytes in a string quickly by BrowserUk
in thread Interleaving bytes in a string quickly by BrowserUk

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