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Full Discussion: PERL localtime Warning
Top Forums Shell Programming and Scripting PERL localtime Warning Post 302411720 by durden_tyler on Friday 9th of April 2010 09:31:22 AM
Old 04-09-2010
Quote:
Originally Posted by NIMISH AGARWAL
Hello All,

I am facing a warning "Argument "" isn't numeric in localtime at"
what i m using is below
my $timestamp = Timestamp(time);

go_log("###############$timestamp###############");

can some one please suggest the way to avoid this message Smilie
And can you please suggest what you are trying to do here ?
For I don't see that warning -

Code:
$
$ perl -le 'my $timestamp = Timestamp(time); go_log("###############$timestamp###############");'
Undefined subroutine &main::Timestamp called at -e line 1.
$
$

tyler_durden
 

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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)
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