|Perl Language Reference Manual|
by Larry Wall and others
Paperback (6"x9"), 724 pages
RRP £29.95 ($39.95)
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Attempt to delete readonly key '%s' from a restricted hash
(F) The failing code attempted to delete a key whose value has been declared readonly from a restricted hash.
|ISBN 9781906966027||Perl Language Reference Manual||See the print edition|