06-09-2009
Date time problem
Hi Guys,
I have a file a.txt
Start Date/Time End Date/Time from Prob_Dura.
----------------- ----------------- ----- ------
20090525 23:58:59 20090526 00:00:00 machine1 000051
20090525 23:58:09 20090526 00:00:11 machine2 000150
The perl or shell script can:
1. remove first two lins.
2. remove column "from".
3. calculate how many seconds between End and Start Date/Time.
4. calculate how many seconds for the Prob_Dura, now the format is "hh/mm/ss".
The output should be:
61 51
122 110
I read the thread here, and know awk, sed can do, but when trying on my file, then still cannot figure out...
![EEK! Smilie](https://www.unix.com/images/smilies/eek.gif)
---
Thanks
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LEARN ABOUT SUSE
date::calc::xs
Date::Calc::XS(3pm) User Contributed Perl Documentation Date::Calc::XS(3pm)
NAME
Date::Calc::XS - XS wrapper and C library plug-in for Date::Calc
SYNOPSIS
You never use this module directly. Use Date::Calc(3) instead!
DESCRIPTION
You never use this module directly. Use Date::Calc(3) instead!
SEE ALSO
Date::Calc(3), Date::Calc::PP(3).
VERSION
This man page documents "Date::Calc::XS" version 6.3.
AUTHOR
Steffen Beyer
mailto:STBEY@cpan.org
http://www.engelschall.com/u/sb/download/
COPYRIGHT
Copyright (c) 1995 - 2012 by Steffen Beyer. All rights reserved.
LICENSE
This package is free software; you can use, modify and redistribute it under the same terms as Perl itself, i.e., at your option, under the
terms either of the "Artistic License" or the "GNU General Public License".
The C library at the core of the module "Date::Calc::XS" can, at your discretion, also be used, modified and redistributed under the terms
of the "GNU Library General Public License".
Please refer to the files "Artistic.txt", "GNU_GPL.txt" and "GNU_LGPL.txt" in the "license" subdirectory of this distribution for any
details!
DISCLAIMER
This package is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the "GNU General Public License" for more details.
perl v5.14.2 2012-05-17 Date::Calc::XS(3pm)