"In other words, if the item in a Perl symbol table has value undef for all practical purposes is it that same as deleted item in FAT and should be treated by interpreter developers in the same way as "not found" item. "

Might I ask where you got your information that Perl variables are relative to a file system designed in the 80's?

In other words, before you make statements that relate the two together, you should at least test on another 3-4 programming languages and see how things are dealt with there first.

At least that's what I'd do before making blanket complaints.

Have you filed a bug report for this 'issue' with the p5p team?

In reply to Re^3: Two meanings of undef by stevieb
in thread Two meanings of undef by likbez

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