in reply to Re^2: Learning Programming, desperately need to know what information is contained in scalar variables
in thread Learning Programming, desperately need to know what information is contained in scalar variables
The expression $alice eq $bob is returning true because both $alice and $bob are undef, that's both contain the same information hence they are equal. Am I right?
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Re^4: Learning Programming, desperately need to know what information is contained in scalar variables
by davido (Cardinal) on Jul 20, 2020 at 17:36 UTC |
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