I second you, cause it's very hard to construct a scenario where multi dim hashes cause a bug, even if the programmer was so naive to allow random keys.

And the statement:

> If your data contains the separator-character, the code breaks. 

Is not true. The constructed key would have more separator characters but wouldn't "break".

I'd really like to see a believable example, maybe I am missing something?

Cheers Rolf
(addicted to the Perl Programming Language and ☆☆☆☆ :)
Wikisyntax for the Monastery

In reply to Re^5: Hash key composition with a comma? by LanX
in thread Hash key composition with a comma? by mpersico

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