With respect to scalar (string) length, the only limitation you're likely to run into is your system's memory. Same for hash and array sizes:

Perl stores strings as sequences of bytes, with no arbitrary constraints on length or content

Programming Perl, p. 38

Philosophy can be made out of anything. Or less -- Jerry A. Fodor

In reply to Re: Limitation On Variable by arturo
in thread Limitation On Variable by Anonymous Monk

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