On 12-03-20 05:39 AM, John W. Krahn wrote:
$x -= $y;
Is short for:
$x = $x - $y;
It is borrowed from the C programming language.
It would be more accurate to say it's equivalent to:
$x = $x - ( $y );
This becomes important when using the multiplicative operators:
$x *= $y + 1;
Which
Dave K wrote:
Hello - I am new to Perl, and looking for some much needed direction.
I am trying to get a basic formula in place (within an existing IF
statement) that will serve to increase my price (i.e., "$new_price")
by the following formula:
=PRICE divided by 0.8 plus 15
In other words, i
Hello - I am new to Perl, and looking for some much needed direction.
I am trying to get a basic formula in place (within an existing IF
statement) that will serve to increase my price (i.e., "$new_price")
by the following formula:
=PRICE divided by 0.8 plus 15
In other words, if the Price is e
