Hello Can you help me rewrite this part of code in different way. Here I want to open the "counters.conf" file in which I have the OID's (values like this): 1,10e6 2,5e6 3,100e6 4,1e9 50,10 55,124 I used hash function. Here I want to slipt the rows and if I call for example 55, it must return the value of 124. for example I can also use this : 
my ($row1, $row2)=split/,/,$row;
$values{$row1}=$row2;

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How can I write this code in a different way? Code: 
my $filename = ('/tmp/A1/counters.conf'); 
open(my $fh, '<:encoding(UTF-8)', $filename)
  or die "Could not open file '$filename' $!";
my %values=();
my $t=time();
while (my $row = <$fh>) {
    chomp $row;
    my ($row1, $row2) = split /\s*=\s*/,$row;
    $values{$row1}=$row2;
}
while (my ($n,$m) = each %values) {
    if ($OID2-1==$n){
    my $var=$m*$t;
    $request->setValue(ASN_COUNTER,$var);    
    }
}

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In reply to using change directory within perl script by Anonymous Monk

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