DateTime::LeapSecond(3) User Contributed Perl Documentation DateTime::LeapSecond(3)NAME
DateTime::LeapSecond - leap seconds table and utilities
VERSION
version 0.77
SYNOPSIS
use DateTime;
use DateTime::LeapSecond;
print "Leap seconds between years 1990 and 2000 are ";
print DateTime::Leapsecond::leap_seconds( $utc_rd_2000 ) -
DateTime::Leapsecond::leap_seconds( $utc_rd_1990 );
DESCRIPTION
This module is used to calculate leap seconds for a given Rata Die day. It is used when DateTime.pm cannot compile the XS version of this
code.
This library is known to be accurate for dates until December 2009.
There are no leap seconds before 1972, because that's the year this system was implemented.
o leap_seconds( $rd )
Returns the number of accumulated leap seconds for a given day, in the range 0 .. 22.
o extra_seconds( $rd )
Returns the number of leap seconds for a given day, in the range -2 .. 2.
o day_length( $rd )
Returns the number of seconds for a given day, in the range 86398 .. 86402.
SEE ALSO
<http://hpiers.obspm.fr/eop-pc/earthor/utc/leapsecond.html>
http://datetime.perl.org
AUTHOR
Dave Rolsky <autarch@urth.org>
COPYRIGHT AND LICENSE
This software is Copyright (c) 2012 by Dave Rolsky.
This is free software, licensed under:
The Artistic License 2.0 (GPL Compatible)
perl v5.16.2 2013-08-25 DateTime::LeapSecond(3)
Check Out this Related Man Page
DateTime::LeapSecond(3) User Contributed Perl Documentation DateTime::LeapSecond(3)NAME
DateTime::LeapSecond - leap seconds table and utilities
VERSION
version 1.06
SYNOPSIS
use DateTime;
use DateTime::LeapSecond;
print "Leap seconds between years 1990 and 2000 are ";
print DateTime::Leapsecond::leap_seconds( $utc_rd_2000 ) -
DateTime::Leapsecond::leap_seconds( $utc_rd_1990 );
DESCRIPTION
This module is used to calculate leap seconds for a given Rata Die day. It is used when DateTime.pm cannot compile the XS version of this
code.
This library is known to be accurate for dates until December 2009.
There are no leap seconds before 1972, because that's the year this system was implemented.
o leap_seconds( $rd )
Returns the number of accumulated leap seconds for a given day, in the range 0 .. 22.
o extra_seconds( $rd )
Returns the number of leap seconds for a given day, in the range -2 .. 2.
o day_length( $rd )
Returns the number of seconds for a given day, in the range 86398 .. 86402.
SEE ALSO
<http://hpiers.obspm.fr/eop-pc/earthor/utc/leapsecond.html>
http://datetime.perl.org
AUTHOR
Dave Rolsky <autarch@urth.org>
COPYRIGHT AND LICENSE
This software is Copyright (c) 2013 by Dave Rolsky.
This is free software, licensed under:
The Artistic License 2.0 (GPL Compatible)
perl v5.18.2 2017-10-06 DateTime::LeapSecond(3)
How do I get the number of seconds since 1970, within a script, for the previous day at 23:59? I need this value to pass into a sql statement to cleanup records older than the previous day at midnight. It will be automated via cron so no hard coding allowed.
Thanks! (2 Replies)
Hi All,
We are running the HP-UX 11.11 and Linux AS 3.0. so, shall we need to make any changes for leap second i.e. insert the leap second on 1st Jan 2006 or does the system have some setup which would take care of this automatically.
Please advise.
Regards,
Inder (2 Replies)
Hi All,
We are running the HP-UX 11.11 and Linux AS 3.0. so, shall we need to make any changes for leap second i.e. insert the leap second on 1st Jan 2006 or does the system have some setup which would take care of this automatically.
Please advise.
Regards,
Inder (1 Reply)
Have anybody heard about the Leap second problem
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