Take care, that should then be 

my %date_count;

foreach my $time ( @times ) {
    $date_count{ int( $time / 3600 ) * 3600 }++;
}

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The division operator '/' doesn't do any implicit integer truncation - yes, I know C does... :)

In reply to Re^2: Split date ranges/chunks based on Unix epoch time? by Krambambuli
in thread Split date ranges/chunks based on Unix epoch time? by Anonymous Monk

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