|Perl Language Reference Manual|
by Larry Wall and others
Paperback (6"x9"), 724 pages
RRP £29.95 ($39.95)
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(Did you mean "local" instead of "our"?)
(W misc) Remember that "our" does not localize the declared global variable. You have declared it again in the same lexical scope, which seems superfluous.
|ISBN 9781906966027||Perl Language Reference Manual||See the print edition|