Hi,
Please help me in calculating the time difference between below mentioned timestamps.
a=07/17/2007 02:20:00 AM MST
b=07/17/2007 02:07:46 AM MST
Thanks (2 Replies)
Hi All,
I've written a script which reads all the systems backup information and saves it in a log file.
ssh -l ora${sid} ${primaryhost} "tail -2 /oracle/$ORACLE_SID/sapbackup/back$ORACLE_SID.log" |head -1 | awk '{print echo "PREVIOUS:-- Start Date&Time: " $3,$4,echo "|| End Date&Time:... (1 Reply)
Hi All,
I've written a script which reads all the systems backup information and saves it in a log file.
ssh -l ora${sid} ${primaryhost} "tail -1 /oracle/$ORACLE_SID/sapbackup/back$ORACLE_SID.log" | awk '{print $3,$4,$5,$6}' >> ${RESULTFILE}
The output comes as below:
2008-09-30 06.00.01... (2 Replies)
Hello All,
I have a problem calculating the time difference between start and end timings...!
the timings are given by 24hr format..
Start Date : 08/05/10 12:55
End Date : 08/09/10 06:50
above values are in mm/dd/yy hh:mm format.
Now the thing is, 7th(08/07/10) and... (16 Replies)
Hello,
I'm trying to create a shell script (#!/bin/sh) which should tell me the age of a file in minutes...
I have a process, which delivers me all 15 minutes a new file and I want to have a monitoring script, which sends me an email, if the present file is older than 20 minutes.
To do... (10 Replies)
Hi All,
I am new to shell scripting.I have to write a shell script for the problem statement:
"A file is updated continously. If it is not updated for a day then an error message needs to pop up."
So the script needs to read the last modified time of that file and current system time .If... (4 Replies)
I have a log file which wrote time stamp like this
2013-02-11 00:46:40.389037
2013-02-12 11:46:40.197045
can any one help me to get the time stamp difference of these two line in seconds. (4 Replies)
Hi Friends,
I have the following logfile.
i want to make a script for calculate time by time2 - time1
1600266278|random|1|2014-09-19 02:08:56.024|2014-09-19 02:08:59.398|A|B|ROOM|Num0208559970111101788|1|dog|dos
1600266200|random|4|2014-09-19 02:08:06.572|2014-09-19... (2 Replies)
I have time in a file in HH:MM:SS format as it contents(its not the file creation time). i need this to be converted to epoch time or time since 1970. The time is written into that file by a script, which i cannot modify. Im using AIX machine
$ cat abc.txt
10:29:34 (2 Replies)
Hi All
i have a file data like below format
A, B
2016-04-14 16:30:00,2016-04-14 16:31:17
2016-04-14 16:40:00,2016-04-14 16:41:10
2016-04-14 16:50:00,2016-04-14 16:50:41
2016-04-14 17:00:00,2016-04-14 17:00:35
2016-04-14 17:10:00,2016-04-14 17:11:48
2016-04-14 17:20:00,2016-04-14 17:20:37
i... (2 Replies)
Discussion started by: Tarak_nath
2 Replies
LEARN ABOUT LINUX
difftime
DIFFTIME(3) Linux Programmer's Manual DIFFTIME(3)NAME
difftime - calculate time difference
SYNOPSIS
#include <time.h>
double difftime(time_t time1, time_t time0);
DESCRIPTION
The difftime() function returns the number of seconds elapsed between time time1 and time time0, represented as a double. Each of the
times is specified in calendar time, which means its value is a measurement (in seconds) relative to the Epoch, 1970-01-01 00:00:00 +0000
(UTC).
CONFORMING TO
SVr4, 4.3BSD, C89, C99.
NOTES
On a POSIX system, time_t is an arithmetic type, and one could just define
#define difftime(t1,t0) (double)(t1 - t0)
when the possible overflow in the subtraction is not a concern. On other systems, the data type time_t might use some other encoding where
subtraction doesn't work directly.
SEE ALSO date(1), gettimeofday(2), time(2), ctime(3), gmtime(3), localtime(3)COLOPHON
This page is part of release 3.27 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
GNU 2010-02-25 DIFFTIME(3)
09-08-2010
