On Jul 10, Erik W said:
>when I read the book, I saw they generate and seed by
>using
Just so you know, you don't need to call srand() in modern versions of
Perl.
>^ bit xor?
Yes.
>$$ logic and?
Nope, that'd be &&. $$ is the process ID (or PID) variable. Check
'perlvar'.
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