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Perl Language Reference Manual
by Larry Wall and others
Paperback (6"x9"), 724 pages
ISBN 9781906966027
RRP £29.95 ($39.95)

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${^UNICODE}

Reflects certain Unicode settings of Perl. See 3 documentation for the -C switch for more information about the possible values. This variable is set during Perl startup and is thereafter read-only.

ISBN 9781906966027Perl Language Reference ManualSee the print edition