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Re: "open" Best Practices

by Discipulus (Abbot)
on Jul 12, 2019 at 07:33 UTC ( #11102715=note: print w/replies, xml ) Need Help??

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  1. or download this
    open my $fh, '<', $filename  or die "Unable to open [$filename] becaus
    +e of: $!";
    
  2. or download this
    open my $fh, '<', $filename  or die "Unable to open [$filename] becaus
    +e of: $! $^E";
    

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