On 7/31/07, Chas Owens <[EMAIL PROTECTED]> wrote:
snip
> print join(",", ($arrow[2]) x 3), "\n";
>
> which is the same as
>
> print join(",", $arrow[2], $arrow[2], $arrow[2]), "\n";
snip
It is important to note that
print join(",", (time()) x 3), "\n";
is not the same as
print join(",", time(), time(), time()), "\n";
time() is only evaluated once and then repeated.
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