You have prevented interpolation of $LAST_LOGIN in the Perl call and so it sees it as an undeclared perl variable to be autovified to null, "" oe 0 depending on how it is accessed, try calling the following with the LAST_LOGIN value set in the shell rather than substituting the value.
To access environment variables in Perl scripts use the %ENV hash in your script
Last edited by Skrynesaver; 05-09-2011 at 09:59 AM..
Reason: Ma spulin is turable
Does anyone know of an easy way to convert regular time 08/21/2002 @ 8:21:21 pm to ctime. I need this to complete a script that I am writing.
Your expertise and help would be amost appreciated. Please note - I am not a programmer so c-code etc will not help. A utility that can be run from a... (9 Replies)
Hi All,
This Monday 15th March 2010, i have faced a weired issue with my Perl script execution, this script is scheduled to run at 1 minute past midnight on daily basis ( 00:01 EST ) generally for fetching previous business date , say if it is Monday it should give last Friday date, for Tuesday... (0 Replies)
Hi
I need help to do some calculation in script.
I have a monitor program (munin) that I would like to log uptime information from a server.
The script looks like this (not complete):
#!/bin/sh
# server_uptime
### Config Start
# Reads the server parameters using the HTTP port with... (7 Replies)
Hi,
Thanks bartus11 yesterday's code worked fine for me.
In meantime I've found another "issue".
As you can see highlighted, the time format in my original input in case of two rows which should be duplicited ,is differentwhat I need to do is to convert to this format "20110607-08:03:22"... (4 Replies)
I can not find a working script or way to do this on sun solaris , can someone please guide me?
e.g 1327329935 epoch secs = 012312 (ddmmyy)
thanks (5 Replies)
I'd like to convert a date string in the form of sun aug 19 09:03:10 EDT 2012, to unixtime timestamp using awk.
I tried
This is how each line of the file looks like, different date and time in this format
Sun Aug 19 08:33:45 EDT 2012, user1(108.6.217.236) all: test on the 17th
... (2 Replies)
# date +%s -d "Mon Feb 11 02:26:04"
1360567564
# perl -e 'print scalar localtime(1360567564), "\n";'
Mon Feb 11 02:26:04 2013
the epoch conversion is working fine. but one of my application needs 13 digit epoch time as input
1359453135154
rather than 10 digit epoch time 1360567564... (3 Replies)
I have a Raspberry Pi that logs some temperatures using Onewire. Data is collected with RRDTool.
The command sudo rrdtool fetch ute_temp.rrd AVERAGE -s -1h > ./test.log
and then cat test.log gives the result
1388608500: 2.3579639836e+00
.
How do I write a script that converts the Epoch time... (4 Replies)
I have a list of time spans in seconds, and want to compute the time span
as hh:mm:nn
I am coding in bash and have coded the following. However, the results are
wrong as "%.0f" rounds the values.
Example:
ftm: 25793.5
tmspan(hrs,min,sec): 7.16 429.89 25793.50
hh: 7
mm: 10
ss:... (2 Replies)
Hello,
How can we convert date like format 20181004171050 in seconds ?
I can able to convert till date but failing for HHMMSS.
date -d "20181004" "+%s" output as 1538596800 .
But when i add hhmmss it is failing date -d "20181004172000" "+%s" result Invalid date
Kindly guide.
Regards (16 Replies)
Discussion started by: sadique.manzar
16 Replies
LEARN ABOUT REDHAT
time::localtime
Time::localtime(3pm) Perl Programmers Reference Guide Time::localtime(3pm)NAME
Time::localtime - by-name interface to Perl's built-in localtime() function
SYNOPSIS
use Time::localtime;
printf "Year is %d
", localtime->year() + 1900;
$now = ctime();
use Time::localtime;
use File::stat;
$date_string = ctime(stat($file)->mtime);
DESCRIPTION
This module's default exports override the core localtime() function, replacing it with a version that returns "Time::tm" objects. This
object has methods that return the similarly named structure field name from the C's tm structure from time.h; namely sec, min, hour, mday,
mon, year, wday, yday, and isdst.
You may also import all the structure fields directly into your namespace as regular variables using the :FIELDS import tag. (Note that
this still overrides your core functions.) Access these fields as variables named with a preceding "tm_" in front their method names.
Thus, "$tm_obj->mday()" corresponds to $tm_mday if you import the fields.
The ctime() function provides a way of getting at the scalar sense of the original CORE::localtime() function.
To access this functionality without the core overrides, pass the "use" an empty import list, and then access function functions with their
full qualified names. On the other hand, the built-ins are still available via the "CORE::" pseudo-package.
NOTE
While this class is currently implemented using the Class::Struct module to build a struct-like class, you shouldn't rely upon this.
AUTHOR
Tom Christiansen
perl v5.8.0 2002-06-01 Time::localtime(3pm)