How about 
use DateTime 0.10;

my $today = DateTime->now();
warn $today->time_zone_short_name();
warn $today->datetime();


$today->subtract( months => 1 );
# or $today->subtract_duration( DateTime::Duration->new( months => 1 )
+ );

warn $today->datetime();

my $dt = DateTime->last_day_of_month(
    year  => $today->year,
    month => $today->month,
);

die $dt->datetime();
__END__
UTC at soy.pl line 4.
2003-04-28T11:17:32 at soy.pl line 5.
2003-03-28T11:17:32 at soy.pl line 11.
2003-03-31T00:00:00 at soy.pl line 18.

[download]
See perl http://datetime.perl.org/ for more info.

MJD says you can't just make shit up and expect the computer to know what you mean, retardo!
I run a Win32 PPM repository for perl 5.6x+5.8x. I take requests.
** The Third rule of perl club is a statement of fact: pod is sexy.

In reply to Re: How do i get "the last day of last month"? by PodMaster
in thread How do i get "the last day of last month"? by kiseok7

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