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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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times

Returns a four-element list giving the user and system times, in seconds, for this process and the children of this process.

($user,$system,$cuser,$csystem) = times;

In scalar context, times returns $user.

Children's times are only included for terminated children.

ISBN 9781906966027Perl Language Reference ManualSee the print edition