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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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gmtime EXPR

gmtime

Works just like localtime but the returned values are localized for the standard Greenwich time zone.

Note: when called in list context, $isdst, the last value returned by gmtime is always 0. There is no Daylight Saving Time in GMT.

See 28.4.1 for portability concerns.

ISBN 9781906966027Perl Language Reference ManualSee the print edition