i'm setting my hash in my function as

$hash{$loginId}{$month}=$hash{$loginId}{$month}+$time1;


and I can print the value in one spot as

print "$hash{maclawty796}{Sep}\n"; #just some name and date in the text file i imported


But I want to print out all the values. 
When i use

print "@{[%hash]}\n";


I get a bunch of weird results and what looks like memory addresses. How can i print out the loginId's Months and times?

Here's the full code if you need it

#
#  adapted from regex9.pl
#

$file ='timelog.txt';
open(INFO, $file) or die("Could not open  file.");


use strict;

my ($loginId, $month, $time1, $time2, $pts, $line, $time1T, $time2T);
my %hash=();


while  (&lt;INFO&gt;)
{
$line=$_;
#assignment of Login ID's
if( ($loginId) = /([a-y]*(\d|\w)*)/ ){
printf("%-15s", $loginId);
}

if( ($month) = /((Jan)|(Fed)|(Mar)|(Apr)|(May)|(Jun)|(Jul)|(Aug)|(Sep)|(Oct)|(Nov)|(Dec))/ ){
printf("%-5s", $month);
}

if(($time1, $time1T, $time2,$time2T)= /(\d\d):(\d\d)\s-\s(\d\d):(\d\d)/ ){
#print($time1, " ", $time1T, " ", $time2," ", $time2T,"\n"); #for testing
$time1=($time2*60+$time2T)-($time1*60+$time1T);
printf ("%-5s minutes\n" ,$time1);
}

$hash{$loginId}{$month}=$hash{$loginId}{$month}+$time1;
print "hash $hash{$loginId}{$month}\n";

}

print "@{[%hash]}\n";
print "$hash{maclawty796}{Sep}\n";



Question: I can't find a PFET protected against ESD
Answer: I suspect the device you are looking for is known as a "intelligent high-side switch"
(a), (b) or a "smart high-side switch".
Such as the following (which all mention electrostatic discharge protection in their datasheets):


the STM VN540-E
the INF BTS50080-1TMA
the INF BTS50080-1TMB
the INF BTS50085-1TMB
the IRF AUIPS7081
the IRF IPS521
etc.