Then what is being stated is that the line of code: 
 
if ( $baseball{yankees} = $baseball{yankees} . $baseball{mets}

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is not identical to: 
 
if ($baseball{yankees} .= $baseball{mets})

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Does this refute the original premise that: $a=$a <operator> $b; is same as $a <operator> = $b; (Taken from "Beginning Perl" by Lee & Cozens)?

In reply to Re^3: problem unless I use ".=" by cgmd
in thread problem unless I use ".=" by cgmd

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